Inventory rows M9
The cards of the rows of the inventory whose ids start with M9. A card gives the mentions of the item in the sources, and the node of the item when math2 has one.
spherical law of cosines M9320SQ95B
| URI | m2://inv/M9320SQ95B |
|---|---|
| Kind | statement |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q2996944, spherical law of cosines (statement). Also ProofWiki Spherical_Law_of_Cosines
History
- 2026-10-26: add by m2/dev
approximation error M93DT2JQDE
| URI | m2://inv/M93DT2JQDE |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q865920, approximation error (unknown). Also MathWorld Error
History
- 2026-10-26: add by m2/dev
Brauer group M97MZDQ7H7
| URI | m2://inv/M97MZDQ7H7 |
|---|---|
| Kind | concept |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q900456, Brauer group (concept). Also MathWorld BrauerGroup, nLab Brauer group
History
- 2026-10-26: add by m2/dev
Riordan array (1/(1-x^2),x(1+x)/(1-x)). M98ATTE5PQ
| URI | m2://inv/M98ATTE5PQ |
|---|---|
| Kind | object |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q100194157, Riordan array (1/(1-x^2),x(1+x)/(1-x)). (object). Also OEIS A101603
History
- 2026-10-26: add by m2/dev
coin problem M9C8PNKWFB
| URI | m2://inv/M9C8PNKWFB |
|---|---|
| Kind | problem |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | Frobenius coin problem 0V11FEXK08 |
Mentions
- wikidata: Wikidata Q2295746, coin problem (problem). Also MathWorld CoinProblem
History
- 2026-10-26: add by m2/dev
fundamental domain M9G3HGHW96
| URI | m2://inv/M9G3HGHW96 |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q1474108, fundamental domain (unknown). Also MathWorld FundamentalDomain
History
- 2026-10-26: add by m2/dev
reduction of order M9GSY5J7QQ
| URI | m2://inv/M9GSY5J7QQ |
|---|---|
| Kind | concept |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | Reduction of order 02SRXDAM3X |
Mentions
- wikidata: Wikidata Q1430365, reduction of order (concept). Also MathWorld Second-OrderOrdinaryDifferentialEquationSecondSolution
History
- 2026-10-26: add by m2/dev
physical object M9N1P8ZNYW
| URI | m2://inv/M9N1P8ZNYW |
|---|---|
| Kind | definition |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q223557, physical object (definition). Also ProofWiki Definition:Physical_Object
History
- 2026-10-26: add by m2/dev
Kac–Moody algebra M9RY7F41DZ
| URI | m2://inv/M9RY7F41DZ |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q856666, Kac–Moody algebra (unknown). Also EoM Kac-Moody_algebra, nLab Kac-Moody algebra
History
- 2026-10-26: add by m2/dev
trilogarithm M9TXW1WNVX
| URI | m2://inv/M9TXW1WNVX |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q91314064, trilogarithm (unknown). Also MathWorld Trilogarithm
History
- 2026-10-26: add by m2/dev
Gregory–Newton formula M9XXZJP1CZ
| URI | m2://inv/M9XXZJP1CZ |
|---|---|
| Kind | concept |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q138860836, Gregory–Newton formula (concept). Also MathWorld NewtonsForwardDifferenceFormula
History
- 2026-10-26: add by m2/dev
polylogarithm M9Y4EQ57H6
| URI | m2://inv/M9Y4EQ57H6 |
|---|---|
| Kind | definition |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q1238449, polylogarithm (definition). Also MathWorld Polylogarithm, nLab polylogarithm, ProofWiki Definition:Polylogarithm
History
- 2026-10-26: add by m2/dev