Issues

• Radicals: split the excess height of the radical glyph above and below (as in TeX), instead of hanging all of it below

  w3c/mathml-core#344 · Filter by author nschloe opened on Oct 7, 2026

• Add drawable attribute to MathMLElement

  Agenda
  w3c/mathml-core#341 · Filter by author schenney-chromium opened on Sep 17, 2026
  5

• TODOs for MathML <a> element

  Agenda
  w3c/mathml-core#340 · Filter by author zcorpan opened on Aug 31, 2026
  3

• Mark 'math-style' and 'math-depth' as "font-affecting properties"

  Agenda
  w3c/mathml-core#339 · Filter by author tabatkins opened on Aug 18, 2026

• Best Practice for Vertical Math (Elementary)

  accessibilityMathML 4
  w3c/mathml-core#334 · Filter by author Joy-Holly opened on Jul 2, 2026
  15

  

• Should <a> element navigate to javascript:-URLs when clicking ?

  Agenda
  w3c/mathml-core#333 · Filter by author tannal opened on Jun 24, 2026
  14

• Why is the use of <mphantom> discouraged?

  w3c/mathml-core#332 · Filter by author tmke8 opened on Jun 15, 2026

• Poor bounding box for stretched "/"

  w3c/mathml-core#323 · Filter by author NSoiffer opened on May 2, 2026
  1

  

• Add a template for reporting issue

  Agenda
  w3c/mathml-core#318 · Filter by author fred-wang opened on Mar 23, 2026
  5

  

• Problems with “Root with index”

  w3c/mathml-core#317 · Filter by author RuixiZhang42 opened on Mar 17, 2026
  1

• Unclear how to use Operators_fence special table

  w3c/mathml-core#315 · Filter by author mkorje opened on Mar 12, 2026

• Clarify when token elements should fall back to non-MathML layout

  Agenda
  w3c/mathml-core#313 · Filter by author fred-wang opened on Mar 2, 2026
  2

• Additional spec work for links

  w3c/mathml-core#312 · Filter by author bkardell opened on Mar 1, 2026
  11

• Look into making combining accents work in Chrome

  w3c/mathml-core#311 · Filter by author NSoiffer opened on Feb 23, 2026
  2

• Supporting calc(100% + 0.333em) in the width attribute of <mpadded>

  w3c/mathml-core#306 · Filter by author tmke8 opened on Jan 6, 2026
  5

• Cramped subscripts

  w3c/mathml-core#304 · Filter by author ronkok opened on Dec 17, 2025

• Intent of MathML-Core B.3 is unclear

  MathML Coreneed specification update
  w3c/mathml-core#309 · Filter by author davidcarlisle opened on Dec 5, 2025
  2

  

• Accent gap

  browser-tracking
  w3c/mathml-core#301 · Filter by author tmke8 opened on Nov 15, 2025
  1

• Add note for authors about preventing whitespace trimming and collapsing in <ms> elements

  need specification updateneeds-tests
  w3c/mathml-core#290 · Filter by author SmashManiac opened on Jun 25, 2025

• Clarify/modify usage of quotes in <ms> elements for compatibility with full MathML

  w3c/mathml-core#289 · Filter by author SmashManiac opened on Jun 25, 2025
  1

• infix form missing for || operator in Figures 26, 27

  w3c/mathml-core#287 · Filter by author xworld21 opened on May 5, 2025

• Operator spacing adjacent to <mtext>

  needs-tests
  w3c/mathml-core#286 · Filter by author ronkok opened on Mar 12, 2025
  10

• How is inline stretch size constraint determined?

  w3c/mathml-core#270 · Filter by author brucemiller opened on Dec 14, 2024
  7

• Interaction between height and baseline alignment

  css/html5MathML Coreneed specification update
  w3c/mathml-core#259 · Filter by author fred-wang opened on Sep 18, 2024
  6

• Consider support for the box-sizing property

  css/html5MathML Core
  w3c/mathml-core#257 · Filter by author fred-wang opened on Sep 5, 2024
  2