Inventory rows 9Q
The cards of the rows of the inventory whose ids start with 9Q. A card gives the mentions of the item in the sources, and the node of the item when math2 has one.
Philippe Flajolet 9Q1VFV9D6P
| URI | m2://inv/9Q1VFV9D6P |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | out_of_scope (a person, not an item of mathematics) |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q92695, Philippe Flajolet (unknown). Also nLab Philippe Flajolet
History
- 2026-10-26: add by m2/dev
Robert Wolak 9Q3DPAB7CR
| URI | m2://inv/9Q3DPAB7CR |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | out_of_scope (a person, not an item of mathematics) |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q48847117, Robert Wolak (unknown). Also nLab Robert Wolak
History
- 2026-10-26: add by m2/dev
bracket polynomial 9Q3XRPBYFV
| URI | m2://inv/9Q3XRPBYFV |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q4953698, bracket polynomial (unknown). Also MathWorld BracketPolynomial
History
- 2026-10-26: add by m2/dev
logical graph 9Q4G34KFE3
| URI | m2://inv/9Q4G34KFE3 |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q6667503, logical graph (unknown). Also nLab logical graph
History
- 2026-10-26: add by m2/dev
hexagonal bipyramid 9Q61JZQHVF
| URI | m2://inv/9Q61JZQHVF |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q3094168, hexagonal bipyramid (unknown). Also MathWorld HexagonalDipyramid
History
- 2026-10-26: add by m2/dev
Kronecker–Weber theorem 9Q68BNDW02
| URI | m2://inv/9Q68BNDW02 |
|---|---|
| Kind | statement |
| Layer | textbook |
| MSC | 11-XX |
| Sources | 3 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- mathlib_1000: mathlib_1000 Q1369453, Kronecker–Weber theorem (statement). Also Wikidata Q1369453
- thousand_plus: thousand_plus Q1369453, Kronecker–Weber theorem (statement). Also Wikidata Q1369453, Wikipedia Kronecker–Weber theorem
- wikidata: Wikidata Q1369453, Kronecker–Weber theorem (statement). Also nLab Kronecker-Weber theorem
History
- 2026-10-26: add by m2/dev
Conway notation 9Q6XP8KJTB
| URI | m2://inv/9Q6XP8KJTB |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q5166744, Conway notation (unknown). Also MathWorld ConwaysKnotNotation
History
- 2026-10-26: add by m2/dev
W-algebra 9Q75JDJ2BN
| URI | m2://inv/9Q75JDJ2BN |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q7945091, W-algebra (unknown). Also nLab W algebra
History
- 2026-10-26: add by m2/dev
ground atom 9QCKH105JY
| URI | m2://inv/9QCKH105JY |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q110765082, ground atom (unknown). Also MathWorld GroundAtom
History
- 2026-10-26: add by m2/dev
sigma-ideal 9QEFHVRC65
| URI | m2://inv/9QEFHVRC65 |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q7512218, sigma-ideal (unknown). Also nLab sigma-ideal
History
- 2026-10-26: add by m2/dev
Zariski geometry 9QG6EBH3MT
| URI | m2://inv/9QG6EBH3MT |
|---|---|
| Kind | concept |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q8066797, Zariski geometry (concept). Also nLab Zariski geometry
History
- 2026-10-26: add by m2/dev
absolute square 9QHTBM0BE9
| URI | m2://inv/9QHTBM0BE9 |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q15788139, absolute square (unknown). Also MathWorld AbsoluteSquare
History
- 2026-10-26: add by m2/dev
prime link 9QPN8M5WAQ
| URI | m2://inv/9QPN8M5WAQ |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q77347966, prime link (unknown). Also MathWorld PrimeLink
History
- 2026-10-26: add by m2/dev
gradient descent square root 9QPR6ADAB2
| URI | m2://inv/9QPR6ADAB2 |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- mathlib_undergrad: mathlib_undergrad Numerical Analysis > Iterative methods of solving systems of real and vector-valued equations > gradient descent square root, gradient descent square root (unknown)
History
- 2026-10-26: add by m2/dev
medial inverted pentagonal hexecontahedron 9QR95HNM4V
| URI | m2://inv/9QR95HNM4V |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q6806060, medial inverted pentagonal hexecontahedron (unknown). Also MathWorld MedialInvertedPentagonalHexecontahedron
History
- 2026-10-26: add by m2/dev
Boris Tsygan 9QWB34D4K4
| URI | m2://inv/9QWB34D4K4 |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | out_of_scope (a person, not an item of mathematics) |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q55813744, Boris Tsygan (unknown). Also nLab Boris Tsygan
History
- 2026-10-26: add by m2/dev
applied category theory 9QWKM25W0T
| URI | m2://inv/9QWKM25W0T |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q85850206, applied category theory (unknown). Also nLab applied category theory
History
- 2026-10-26: add by m2/dev
directrix 9QX7B6G7BV
| URI | m2://inv/9QX7B6G7BV |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q12718748, directrix (unknown). Also MathWorld ConicSectionDirectrix
History
- 2026-10-26: add by m2/dev
77 9QZ7BBSE47
| URI | m2://inv/9QZ7BBSE47 |
|---|---|
| Kind | statement |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q713167, 77 (statement). Also ProofWiki 77
History
- 2026-10-26: add by m2/dev