diff --git a/packages/viewer/package.json b/packages/viewer/package.json
index 741bb3b0..09b0ebf2 100644
--- a/packages/viewer/package.json
+++ b/packages/viewer/package.json
@@ -20,12 +20,14 @@
     "@pi-base/core": "workspace:*",
     "@sentry/browser": "^7.75.1",
     "bootstrap": "^4.6.2",
+    "d3": "^7.8.5",
     "debug": "^4.3.4",
     "fromnow": "^3.0.1",
     "fuse.js": "^6.6.2",
     "hast-to-hyperscript": "^10.0.3",
     "hyperscript": "^2.0.2",
     "jquery": "1.12.4",
+    "katex": "^0.16.9",
     "rehype-katex": "^6.0.3",
     "remark-rehype": "^10.1.0",
     "unified": "^10.1.2",
@@ -37,6 +39,7 @@
     "@sveltejs/kit": "^1.27.1",
     "@sveltejs/vite-plugin-svelte": "^2.4.6",
     "@tsconfig/svelte": "^3.0.0",
+    "@types/d3": "^7.4.3",
     "@types/debug": "^4.1.10",
     "@types/hyperscript": "0.0.6",
     "@types/katex": "^0.16.5",
diff --git a/packages/viewer/public/global.css b/packages/viewer/public/global.css
index baeba608..25d0258a 100644
--- a/packages/viewer/public/global.css
+++ b/packages/viewer/public/global.css
@@ -46,3 +46,14 @@
 .description {
   margin-bottom: 1rem;
 }
+
+.links line {
+  stroke: #999;
+  stroke-opacity: 0.6;
+}
+
+.nodes circle {
+  stroke: #fff;
+  stroke-width: 1.5px;
+}
+		
\ No newline at end of file
diff --git a/packages/viewer/src/app.html b/packages/viewer/src/app.html
index 1d198b01..9e0af5d5 100644
--- a/packages/viewer/src/app.html
+++ b/packages/viewer/src/app.html
@@ -4,25 +4,25 @@
     <meta charset="utf-8" />
     <meta name="viewport" content="width=device-width" />
 
-	  <title>π-Base</title>
+	<title>π-Base</title>
 
-	  <meta name="author" content="James Dabbs" />
-	  <meta name="description"
-	  	content="A community database of topological theorems and spaces, with powerful search and automated proof deduction." />
-	  <meta property="og:type" content="website" />
-	  <meta property="og:site_name" content="π-Base" />
-	  <meta property="og:url" name="twitter:url" content="https://topology.pi-base.org" />
-	  <meta property="og:title" name="twitter:title" content="π-Base" />
-	  <meta property="og:description" name="twitter:description"
-	  	content="A community database of topological theorems and spaces, with powerful search and automated proof deduction." />
-	  <meta property="og:image" content="%sveltekit.assets%/pi-base.png" />
-	  <meta name="twitter:site" content="π-Base" />
-	  <meta name="twitter:creator" content="@jamesdabbs" />
+	<meta name="author" content="James Dabbs" />
+	<meta name="description"
+		content="A community database of topological theorems and spaces, with powerful search and automated proof deduction." />
+	<meta property="og:type" content="website" />
+	<meta property="og:site_name" content="π-Base" />
+	<meta property="og:url" name="twitter:url" content="https://topology.pi-base.org" />
+	<meta property="og:title" name="twitter:title" content="π-Base" />
+	<meta property="og:description" name="twitter:description"
+		content="A community database of topological theorems and spaces, with powerful search and automated proof deduction." />
+	<meta property="og:image" content="%sveltekit.assets%/pi-base.png" />
+	<meta name="twitter:site" content="π-Base" />
+	<meta name="twitter:creator" content="@jamesdabbs" />
 
     <link rel="icon" href="%sveltekit.assets%/favicon.ico" />
 
-	  <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/katex@0.16.0/dist/katex.min.css" integrity="sha384-Xi8rHCmBmhbuyyhbI88391ZKP2dmfnOl4rT9ZfRI7mLTdk1wblIUnrIq35nqwEvC" crossorigin="anonymous">
-	  <link rel='stylesheet' href='/global.css'>
+	<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/katex@0.16.0/dist/katex.min.css" integrity="sha384-Xi8rHCmBmhbuyyhbI88391ZKP2dmfnOl4rT9ZfRI7mLTdk1wblIUnrIq35nqwEvC" crossorigin="anonymous">
+	<link rel='stylesheet' href='/global.css'>
 
     %sveltekit.head%
   </head>
diff --git a/packages/viewer/src/components/Theorems/Table.svelte b/packages/viewer/src/components/Theorems/Table.svelte
index 7e6e5e02..c4262b78 100644
--- a/packages/viewer/src/components/Theorems/Table.svelte
+++ b/packages/viewer/src/components/Theorems/Table.svelte
@@ -1,11 +1,14 @@
 <script lang="ts">
-  import type { Theorem } from '@/models'
+  import type { Property, Theorem } from '@/models'
   import { Formula, Link } from '../Shared'
+  import type { Readable } from 'svelte/store'
 
   export let theorems: Theorem[] = []
+  export let small = false
+  export let selected: Readable<Theorem | Property> | undefined = undefined
 </script>
 
-<table class="table">
+<table class="table" class:table-sm={small}>
   <thead>
     <tr>
       <th>Id</th>
@@ -15,7 +18,7 @@
   </thead>
   <tbody>
     {#each theorems as theorem (theorem.id)}
-      <tr>
+      <tr class:table-warning={$selected === theorem}>
         <td>
           <Link.Theorem {theorem} />
         </td>
diff --git a/packages/viewer/src/components/Traits/Graph.svelte b/packages/viewer/src/components/Traits/Graph.svelte
new file mode 100644
index 00000000..c0b84e66
--- /dev/null
+++ b/packages/viewer/src/components/Traits/Graph.svelte
@@ -0,0 +1,229 @@
+<script lang="ts">
+  import { onMount } from 'svelte'
+  import * as d3 from 'd3'
+  import type { Property, Trait, Theorem } from '@/models'
+  import { formula } from '@pi-base/core'
+  import * as katex from 'katex'
+  import type { Writable } from 'svelte/store'
+
+  export let selected: Writable<Property | Theorem>
+  export let property: Property
+  export let traits: [Property, Trait][]
+  export let theorems: Theorem[]
+
+  function renderLatex(s: string) {
+    return s.replaceAll(/\$[^$]+\$/g, p => {
+      return (katex as any).default.renderToString(p.replaceAll('$', ''))
+    })
+  }
+
+  type DragEvent = d3.D3DragEvent<HTMLElement, unknown, Node>
+
+  type Node = d3.SimulationNodeDatum & {
+    property: Property
+    trait?: Trait
+    degree: number
+    pinned?: { x?: number; y?: number }
+  }
+
+  type Link = d3.SimulationLinkDatum<Node> & { theorem: Theorem }
+
+  let nodes: Node[]
+  let links: Link[]
+
+  let el: SVGSVGElement
+
+  const width = 600
+  const height = 600
+  const bound = 200
+  const textWidth = 500
+
+  $: {
+    // Build graph
+    // - one node per property
+    // - theorems correspond to edges linking "when" and "then" ()
+    const inodes: Record<string, Node> = {}
+    links = []
+
+    for (const theorem of theorems) {
+      for (const a of formula.properties(theorem.when)) {
+        inodes[a.id] ||= { property: a, degree: 0 }
+        inodes[a.id].degree++
+
+        for (const c of formula.properties(theorem.then)) {
+          inodes[c.id] ||= { property: c, degree: 0 }
+          inodes[c.id].degree++
+
+          links.push({
+            source: a.id.toString(),
+            target: c.id.toString(),
+            theorem,
+          })
+        }
+      }
+    }
+
+    for (const [property, trait] of traits) {
+      inodes[property.id] ||= { property, degree: 0 }
+      inodes[property.id].trait = trait
+      inodes[property.id].fx = -1 * bound
+      inodes[property.id].pinned = { x: -1 * bound }
+    }
+
+    inodes[property.id].fx = bound
+    inodes[property.id].fy = 1
+    inodes[property.id].pinned = { x: bound, y: 1 }
+
+    nodes = Object.values(inodes)
+  }
+
+  onMount(() => {
+    const color = d3.scaleOrdinal(d3.schemeTableau10)
+
+    const simulation = d3
+      .forceSimulation(nodes)
+      .force(
+        'link',
+        d3.forceLink<Node, Link>(links).id(d => d.property.id.toString()),
+      )
+      .force(
+        'charge',
+        d3.forceManyBody<Node>().strength(d => -100 * (d.pinned ? 10 : 1)),
+      )
+      .force(
+        'x',
+        d3.forceX().strength(d => {
+          const x = d.x || 0
+          return Math.min((x / bound) * (x / bound), 1)
+        }),
+      )
+
+    const svg = d3
+      .select(el)
+      .attr('width', width)
+      .attr('height', height)
+      .attr('viewBox', [-width / 2, -height / 2, width, height])
+      .attr('style', 'max-width: 100%; width: 100%; height: 100%;')
+
+    const text = svg
+      .append('g')
+      .attr('class', 'labels')
+      .selectAll('foreignObject')
+      .data(nodes)
+      .enter()
+      .append('foreignObject')
+      .attr(
+        'requiredFeatures',
+        'http://www.w3.org/TR/SVG11/feature#Extensibility',
+      )
+      .attr('width', `${textWidth}px`)
+      .attr('height', '2em')
+
+    const link = svg
+      .append('g')
+      .attr('stroke', '#777')
+      .attr('stroke-opacity', 0.6)
+      .selectAll('path')
+      .data(links)
+      .join('path')
+      .attr('stroke-width', 2)
+      .attr('marker-mid', 'url(#arrowhead)')
+      .on('mouseover', function () {
+        const datum = d3.select(this).datum() as { theorem: Theorem }
+        if (datum.theorem) {
+          $selected = datum.theorem
+        }
+      })
+
+    text
+      .append('xhtml:div')
+      .html(d => (d.degree > 2 || d.pinned ? renderLatex(d.property.name) : ''))
+      .style('width', '100%')
+      .style('text-align', 'center')
+
+    const node = svg
+      .append('g')
+      .selectAll('circle')
+      .data(nodes)
+      .enter()
+      .append('circle')
+      .attr('stroke', '#888')
+      .attr('stroke-width', d => (d.pinned ? 3 : 1.5))
+      .attr('r', d => {
+        if (d.pinned) {
+          return 10
+        } else if (d.degree > 2) {
+          return 8
+        } else {
+          return 5
+        }
+      })
+      .attr('fill', d => (d.pinned || d.degree > 2 ? color('1') : color('2')))
+      .on('mouseover', function () {
+        const datum = d3.select(this).datum() as { property: Property }
+        if (datum.property) {
+          $selected = datum.property
+        }
+      })
+
+    node.append('title').text(d => d.property.name)
+
+    node.call(
+      d3
+        .drag<any, Node, unknown>()
+        .on('start', dragstarted)
+        .on('drag', dragged)
+        .on('end', dragended),
+    )
+
+    simulation.on('tick', () => {
+      link.attr('d', ({ source, target }: Link) => {
+        const { x: x1 = 0, y: y1 = 0 } = source as Node
+        const { x: x2 = 0, y: y2 = 0 } = target as Node
+        const mx = (x2 - x1) / 2 + x1
+        const my = (y2 - y1) / 2 + y1
+        return `M${x1},${y1}L${mx},${my}L${x2},${y2}`
+      })
+
+      node.attr('cx', (d: Node) => d.x!).attr('cy', (d: Node) => d.y!)
+
+      text
+        .attr('x', (d: Node) => d.x! - textWidth / 2)
+        .attr('y', (d: Node) => d.y! + 8)
+    })
+
+    function dragstarted({ active, subject }: DragEvent) {
+      if (!active) simulation.alphaTarget(0.3).restart()
+
+      subject.fx = subject.pinned?.x || subject.x
+      subject.fy = subject.pinned?.y || subject.y
+    }
+
+    function dragged({ subject, x, y }: DragEvent) {
+      subject.fx = subject.pinned?.x || x
+      subject.fy = subject.pinned?.y || y
+    }
+
+    function dragended({ active, subject }: DragEvent) {
+      if (!active) simulation.alphaTarget(0)
+
+      subject.fx = subject.pinned?.x
+      subject.fy = subject.pinned?.y
+    }
+  })
+</script>
+
+<svg xmlns="http://www.w3.org/2000/svg" bind:this={el}>
+  <defs>
+    <marker
+      id="arrowhead"
+      markerWidth="3"
+      markerHeight="3"
+      refX="0"
+      refY="1.5"
+      orient="auto"
+    >
+      <polygon points="0,0 3,1.5 0,3" fill="#888" />
+    </marker>
+  </defs>
+</svg>
diff --git a/packages/viewer/src/components/Traits/Proof.svelte b/packages/viewer/src/components/Traits/Proof.svelte
index 1a0f1b33..7691592b 100644
--- a/packages/viewer/src/components/Traits/Proof.svelte
+++ b/packages/viewer/src/components/Traits/Proof.svelte
@@ -1,28 +1,43 @@
 <script lang="ts">
+  import { writable } from 'svelte/store'
   import { Link } from '../Shared'
   import { Table as Theorems } from '../Theorems'
+  import Graph from './Graph.svelte'
   import Value from './Value.svelte'
   import type { Property, Space, Theorem, Trait } from '@/models'
 
   export let space: Space
+  export let property: Property
   export let theorems: Theorem[]
   export let traits: [Property, Trait][]
+
+  const selected = writable<Property | Theorem>()
 </script>
 
 Automatically deduced from the following:
+
 <div class="row">
-  <div class="col">
-    <h5>Properties</h5>
-    <table class="table">
+  <div class="col-7">
+    <Graph {property} {traits} {theorems} {selected} />
+  </div>
+  <div class="col-5">
+    <h5>Assumptions</h5>
+    <table class="table table-sm">
       <thead>
         <tr>
+          <th>Id</th>
           <th>Property</th>
           <th>Value</th>
         </tr>
       </thead>
       <tbody>
         {#each traits as [property, trait] (property.id)}
-          <tr>
+          <tr class:table-warning={$selected === property}>
+            <td>
+              <Link.Property {property}>
+                {property.id}
+              </Link.Property>
+            </td>
             <td>
               <Link.Property {property} />
             </td>
@@ -35,9 +50,8 @@ Automatically deduced from the following:
         {/each}
       </tbody>
     </table>
-  </div>
-  <div class="col">
+
     <h5>Theorems</h5>
-    <Theorems {theorems} />
+    <Theorems {theorems} small={true} {selected} />
   </div>
 </div>
diff --git a/packages/viewer/src/components/Traits/Show.svelte b/packages/viewer/src/components/Traits/Show.svelte
index ad82d57a..e19c8b73 100644
--- a/packages/viewer/src/components/Traits/Show.svelte
+++ b/packages/viewer/src/components/Traits/Show.svelte
@@ -1,60 +1,39 @@
 <script lang="ts">
-  import { get } from 'svelte/store'
-  import {
-    Loading,
-    Link,
-    NotFound,
-    References,
-    Title,
-    Typeset,
-  } from '../Shared'
-  import context from '@/context'
   import Proof from './Proof.svelte'
-  import { Robot } from '../Shared/Icons'
+  import { Icons, Link, References, Title, Typeset } from '../Shared'
+  import type {
+    Proof as ProofData,
+    Property,
+    Ref,
+    Space,
+    Trait,
+  } from '@/models'
 
-  export let spaceId: string
-  export let propertyId: string
-
-  const { spaces, properties, theorems, traits, load, checked } = context()
-
-  const loading = load(
-    traits,
-    ts =>
-      ts.lookup({
-        spaceId,
-        propertyId,
-        spaces: get(spaces),
-        properties: get(properties),
-        theorems: get(theorems),
-      }),
-    checked(spaceId),
-  )
+  export let space: Space
+  export let property: Property
+  export let trait: Trait
+  export let proof: ProofData | undefined
+  export let meta: { description: string; refs: Ref[] } | undefined
 </script>
 
-{#await loading}
-  <Loading />
-{:then { property, space, trait, proof, meta }}
-  <Title title={`${space.name}: ${property.name}`} />
-
-  <h1>
-    {#if proof}
-      <Robot />
-    {/if}
-    <Link.Space {space} />
-    is
-    {trait.value ? '' : 'not'}
-    <Link.Property {property} />
-  </h1>
+<Title title={`${space.name}: ${property.name}`} />
 
+<h1>
   {#if proof}
-    <Proof {space} {...proof} />
-  {:else if meta}
-    <section class="description">
-      <Typeset body={meta.description} />
-    </section>
-    <h3>References</h3>
-    <References references={meta.refs} />
+    <Icons.Robot />
   {/if}
-{:catch}
-  <NotFound>Could not find space {spaceId} / property {propertyId}</NotFound>
-{/await}
+  <Link.Space {space} />
+  is
+  {trait.value ? '' : 'not'}
+  <Link.Property {property} />
+</h1>
+
+{#if proof}
+  <Proof {space} {property} {...proof} />
+{:else if meta}
+  <section class="description">
+    <Typeset body={meta.description} />
+  </section>
+  <h3>References</h3>
+  <References references={meta.refs} />
+{/if}
diff --git a/packages/viewer/src/routes/(app)/spaces/[id]/properties/[propertyId]/+page.svelte b/packages/viewer/src/routes/(app)/spaces/[id]/properties/[propertyId]/+page.svelte
index 5a6f6cea..a097c6ef 100644
--- a/packages/viewer/src/routes/(app)/spaces/[id]/properties/[propertyId]/+page.svelte
+++ b/packages/viewer/src/routes/(app)/spaces/[id]/properties/[propertyId]/+page.svelte
@@ -1,6 +1,15 @@
 <script lang="ts">
-  import { page } from '$app/stores'
   import { Show } from '@/components/Traits'
+
+  import type { PageData } from './$types'
+
+  export let data: PageData
 </script>
 
-<Show spaceId={$page.params.id} propertyId={$page.params.propertyId} />
+<Show
+  space={data.space}
+  property={data.property}
+  trait={data.trait}
+  proof={data.proof}
+  meta={data.meta}
+/>
diff --git a/packages/viewer/src/routes/(app)/spaces/[id]/properties/[propertyId]/+page.ts b/packages/viewer/src/routes/(app)/spaces/[id]/properties/[propertyId]/+page.ts
new file mode 100644
index 00000000..c21a294e
--- /dev/null
+++ b/packages/viewer/src/routes/(app)/spaces/[id]/properties/[propertyId]/+page.ts
@@ -0,0 +1,22 @@
+import type { PageLoad } from './$types'
+import { get } from 'svelte/store'
+
+export const load: PageLoad = async ({
+  params: { id: spaceId, propertyId },
+  parent,
+}) => {
+  const { spaces, properties, theorems, traits, load, checked } = await parent()
+
+  return load(
+    traits,
+    ts =>
+      ts.lookup({
+        spaceId,
+        propertyId,
+        spaces: get(spaces),
+        properties: get(properties),
+        theorems: get(theorems),
+      }),
+    checked(spaceId),
+  )
+}
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 3996532a..698aa682 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -159,6 +159,9 @@ importers:
       bootstrap:
         specifier: ^4.6.2
         version: 4.6.2(jquery@1.12.4)(popper.js@1.16.1)
+      d3:
+        specifier: ^7.8.5
+        version: 7.8.5
       debug:
         specifier: ^4.3.4
         version: 4.3.4(supports-color@8.1.1)
@@ -177,6 +180,9 @@ importers:
       jquery:
         specifier: 1.12.4
         version: 1.12.4
+      katex:
+        specifier: ^0.16.9
+        version: 0.16.9
       rehype-katex:
         specifier: ^6.0.3
         version: 6.0.3
@@ -205,6 +211,9 @@ importers:
       '@tsconfig/svelte':
         specifier: ^3.0.0
         version: 3.0.0
+      '@types/d3':
+        specifier: ^7.4.3
+        version: 7.4.3
       '@types/debug':
         specifier: ^4.1.10
         version: 4.1.10
@@ -1134,6 +1143,185 @@ packages:
       '@types/node': 20.1.1
     dev: true
 
+  /@types/d3-array@3.2.1:
+    resolution: {integrity: sha512-Y2Jn2idRrLzUfAKV2LyRImR+y4oa2AntrgID95SHJxuMUrkNXmanDSed71sRNZysveJVt1hLLemQZIady0FpEg==}
+    dev: true
+
+  /@types/d3-axis@3.0.6:
+    resolution: {integrity: sha512-pYeijfZuBd87T0hGn0FO1vQ/cgLk6E1ALJjfkC0oJ8cbwkZl3TpgS8bVBLZN+2jjGgg38epgxb2zmoGtSfvgMw==}
+    dependencies:
+      '@types/d3-selection': 3.0.10
+    dev: true
+
+  /@types/d3-brush@3.0.6:
+    resolution: {integrity: sha512-nH60IZNNxEcrh6L1ZSMNA28rj27ut/2ZmI3r96Zd+1jrZD++zD3LsMIjWlvg4AYrHn/Pqz4CF3veCxGjtbqt7A==}
+    dependencies:
+      '@types/d3-selection': 3.0.10
+    dev: true
+
+  /@types/d3-chord@3.0.6:
+    resolution: {integrity: sha512-LFYWWd8nwfwEmTZG9PfQxd17HbNPksHBiJHaKuY1XeqscXacsS2tyoo6OdRsjf+NQYeB6XrNL3a25E3gH69lcg==}
+    dev: true
+
+  /@types/d3-color@3.1.3:
+    resolution: {integrity: sha512-iO90scth9WAbmgv7ogoq57O9YpKmFBbmoEoCHDB2xMBY0+/KVrqAaCDyCE16dUspeOvIxFFRI+0sEtqDqy2b4A==}
+    dev: true
+
+  /@types/d3-contour@3.0.6:
+    resolution: {integrity: sha512-BjzLgXGnCWjUSYGfH1cpdo41/hgdWETu4YxpezoztawmqsvCeep+8QGfiY6YbDvfgHz/DkjeIkkZVJavB4a3rg==}
+    dependencies:
+      '@types/d3-array': 3.2.1
+      '@types/geojson': 7946.0.13
+    dev: true
+
+  /@types/d3-delaunay@6.0.4:
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+      '@types/d3-color': 3.1.3
+      '@types/d3-contour': 3.0.6
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+      '@types/d3-drag': 3.0.7
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+      '@types/d3-ease': 3.0.2
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+      '@types/d3-force': 3.0.9
+      '@types/d3-format': 3.0.4
+      '@types/d3-geo': 3.0.8
+      '@types/d3-hierarchy': 3.1.6
+      '@types/d3-interpolate': 3.0.4
+      '@types/d3-path': 3.0.2
+      '@types/d3-polygon': 3.0.2
+      '@types/d3-quadtree': 3.0.5
+      '@types/d3-random': 3.0.3
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+      '@types/d3-scale-chromatic': 3.0.2
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+      '@types/d3-time': 3.0.3
+      '@types/d3-time-format': 4.0.3
+      '@types/d3-timer': 3.0.2
+      '@types/d3-transition': 3.0.8
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       '@types/serve-static': 1.15.1
     dev: true
 
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     engines: {node: '>= 12'}
@@ -2058,6 +2255,254 @@ packages:
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     dev: true
 
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+    engines: {node: '>=12'}
+    peerDependencies:
+      d3-selection: 2 - 3
+    dependencies:
+      d3-color: 3.1.0
+      d3-dispatch: 3.0.1
+      d3-ease: 3.0.1
+      d3-interpolate: 3.0.1
+      d3-selection: 3.0.0
+      d3-timer: 3.0.1
+    dev: false
+
+  /d3-zoom@3.0.0:
+    resolution: {integrity: sha512-b8AmV3kfQaqWAuacbPuNbL6vahnOJflOhexLzMMNLga62+/nh0JzvJ0aO/5a5MVgUFGS7Hu1P9P03o3fJkDCyw==}
+    engines: {node: '>=12'}
+    dependencies:
+      d3-dispatch: 3.0.1
+      d3-drag: 3.0.0
+      d3-interpolate: 3.0.1
+      d3-selection: 3.0.0
+      d3-transition: 3.0.1(d3-selection@3.0.0)
+    dev: false
+
+  /d3@7.8.5:
+    resolution: {integrity: sha512-JgoahDG51ncUfJu6wX/1vWQEqOflgXyl4MaHqlcSruTez7yhaRKR9i8VjjcQGeS2en/jnFivXuaIMnseMMt0XA==}
+    engines: {node: '>=12'}
+    dependencies:
+      d3-array: 3.2.4
+      d3-axis: 3.0.0
+      d3-brush: 3.0.0
+      d3-chord: 3.0.1
+      d3-color: 3.1.0
+      d3-contour: 4.0.2
+      d3-delaunay: 6.0.4
+      d3-dispatch: 3.0.1
+      d3-drag: 3.0.0
+      d3-dsv: 3.0.1
+      d3-ease: 3.0.1
+      d3-fetch: 3.0.1
+      d3-force: 3.0.0
+      d3-format: 3.1.0
+      d3-geo: 3.1.0
+      d3-hierarchy: 3.1.2
+      d3-interpolate: 3.0.1
+      d3-path: 3.1.0
+      d3-polygon: 3.0.1
+      d3-quadtree: 3.0.1
+      d3-random: 3.0.1
+      d3-scale: 4.0.2
+      d3-scale-chromatic: 3.0.0
+      d3-selection: 3.0.0
+      d3-shape: 3.2.0
+      d3-time: 3.1.0
+      d3-time-format: 4.1.0
+      d3-timer: 3.0.1
+      d3-transition: 3.0.1(d3-selection@3.0.0)
+      d3-zoom: 3.0.0
+    dev: false
+
   /dashdash@1.14.1:
     resolution: {integrity: sha512-jRFi8UDGo6j+odZiEpjazZaWqEal3w/basFjQHQEwVtZJGDpxbH1MeYluwCS8Xq5wmLJooDlMgvVarmWfGM44g==}
     engines: {node: '>=0.10'}
@@ -2157,6 +2602,12 @@ packages:
     engines: {node: '>=10'}
     dev: true
 
+  /delaunator@5.0.0:
+    resolution: {integrity: sha512-AyLvtyJdbv/U1GkiS6gUUzclRoAY4Gs75qkMygJJhU75LW4DNuSF2RMzpxs9jw9Oz1BobHjTdkG3zdP55VxAqw==}
+    dependencies:
+      robust-predicates: 3.0.2
+    dev: false
+
   /delayed-stream@1.0.0:
     resolution: {integrity: sha512-ZySD7Nf91aLB0RxL4KGrKHBXl7Eds1DAmEdcoVawXnLD7SDhpNgtuII2aAkg7a7QS41jxPSZ17p4VdGnMHk3MQ==}
     engines: {node: '>=0.4.0'}
@@ -3257,8 +3708,6 @@ packages:
     engines: {node: '>=0.10.0'}
     dependencies:
       safer-buffer: 2.1.2
-    dev: true
-    optional: true
 
   /ieee754@1.2.1:
     resolution: {integrity: sha512-dcyqhDvX1C46lXZcVqCpK+FtMRQVdIMN6/Df5js2zouUsqG7I6sFxitIC+7KYK29KdXOLHdu9zL4sFnoVQnqaA==}
@@ -3334,6 +3783,11 @@ packages:
     resolution: {integrity: sha512-7NXolsK4CAS5+xvdj5OMMbI962hU/wvwoxk+LWR9Ek9bVtyuuYScDN6eS0rUm6TxApFpw7CX1o4uJzcd4AyD3Q==}
     dev: false
 
+  /internmap@2.0.3:
+    resolution: {integrity: sha512-5Hh7Y1wQbvY5ooGgPbDaL5iYLAPzMTUrjMulskHLH6wnv/A+1q5rgEaiuqEjB+oxGXIVZs1FF+R/KPN3ZSQYYg==}
+    engines: {node: '>=12'}
+    dev: false
+
   /ip@2.0.0:
     resolution: {integrity: sha512-WKa+XuLG1A1R0UWhl2+1XQSi+fZWMsYKffMZTTYsiZaUD8k2yDAj5atimTUD2TZkyCkNEeYE5NhFZmupOGtjYQ==}
     dev: true
@@ -3566,8 +4020,8 @@ packages:
       verror: 1.10.0
     dev: true
 
-  /katex@0.16.7:
-    resolution: {integrity: sha512-Xk9C6oGKRwJTfqfIbtr0Kes9OSv6IFsuhFGc7tW4urlpMJtuh+7YhzU6YEG9n8gmWKcMAFzkp7nr+r69kV0zrA==}
+  /katex@0.16.9:
+    resolution: {integrity: sha512-fsSYjWS0EEOwvy81j3vRA8TEAhQhKiqO+FQaKWp0m39qwOzHVBgAUBIXWj1pB+O2W3fIpNa6Y9KSKCVbfPhyAQ==}
     hasBin: true
     dependencies:
       commander: 8.3.0
@@ -3866,7 +4320,7 @@ packages:
     resolution: {integrity: sha512-WH+fJkveMvM3ZN+deb/jT3UW623x8xO9ycfJNDC+UQXX+V72RO6hT9KqxA7c8XFwozAFJ7tufOeG+x/CVSXHUw==}
     dependencies:
       '@types/katex': 0.16.5
-      katex: 0.16.7
+      katex: 0.16.9
       micromark-factory-space: 1.0.0
       micromark-util-character: 1.1.0
       micromark-util-symbol: 1.0.1
@@ -4879,7 +5333,7 @@ packages:
       '@types/katex': 0.14.0
       hast-util-from-html-isomorphic: 1.0.0
       hast-util-to-text: 3.1.2
-      katex: 0.16.7
+      katex: 0.16.9
       unist-util-visit: 4.1.2
     dev: false
 
@@ -5032,6 +5486,10 @@ packages:
       glob: 10.3.10
     dev: true
 
+  /robust-predicates@3.0.2:
+    resolution: {integrity: sha512-IXgzBWvWQwE6PrDI05OvmXUIruQTcoMDzRsOd5CDvHCVLcLHMTSYvOK5Cm46kWqlV3yAbuSpBZdJ5oP5OUoStg==}
+    dev: false
+
   /rollup@2.79.1:
     resolution: {integrity: sha512-uKxbd0IhMZOhjAiD5oAFp7BqvkA4Dv47qpOCtaNvng4HBwdbWtdOh8f5nZNuk2rp51PMGk3bzfWu5oayNEuYnw==}
     engines: {node: '>=10.0.0'}
@@ -5054,6 +5512,10 @@ packages:
       queue-microtask: 1.2.3
     dev: true
 
+  /rw@1.3.3:
+    resolution: {integrity: sha512-PdhdWy89SiZogBLaw42zdeqtRJ//zFd2PgQavcICDUgJT5oW10QCRKbJ6bg4r0/UY2M6BWd5tkxuGFRvCkgfHQ==}
+    dev: false
+
   /rxjs@7.8.1:
     resolution: {integrity: sha512-AA3TVj+0A2iuIoQkWEK/tqFjBq2j+6PO6Y0zJcvzLAFhEFIO3HL0vls9hWLncZbAAbK0mar7oZ4V079I/qPMxg==}
     dependencies:
@@ -5072,7 +5534,6 @@ packages:
 
   /safer-buffer@2.1.2:
     resolution: {integrity: sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==}
-    dev: true
 
   /sander@0.5.1:
     resolution: {integrity: sha512-3lVqBir7WuKDHGrKRDn/1Ye3kwpXaDOMsiRP1wd6wpZW56gJhsbp5RqQpA6JG/P+pkXizygnr1dKR8vzWaVsfA==}