Inventory rows 26
The cards of the rows of the inventory whose ids start with 26. A card gives the mentions of the item in the sources, and the node of the item when math2 has one.
indirect proof 261XRHG97X
| URI | m2://inv/261XRHG97X |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q123819398, indirect proof (unknown). Also MathWorld IndirectProof
History
- 2026-10-26: add by m2/dev
Jean Leray 264AWXX059
| URI | m2://inv/264AWXX059 |
|---|---|
| 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 Q441143, Jean Leray (unknown). Also nLab Jean Leray
History
- 2026-10-26: add by m2/dev
happy number 2652WWEB70
| URI | m2://inv/2652WWEB70 |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q44535, happy number (unknown). Also MathWorld HappyNumber, OEIS A007770
History
- 2026-10-26: add by m2/dev
Pósa theorem 265WXE48T2
| URI | m2://inv/265WXE48T2 |
|---|---|
| Kind | statement |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q1243386, Pósa theorem (statement). Also MathWorld PosasTheorem
History
- 2026-10-26: add by m2/dev
Keith number 26DKHZHD0Q
| URI | m2://inv/26DKHZHD0Q |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q378067, Keith number (unknown). Also MathWorld KeithNumber, OEIS A007629
History
- 2026-10-26: add by m2/dev
Peter Sarnak 26E8GJ8GB9
| URI | m2://inv/26E8GJ8GB9 |
|---|---|
| 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 Q1384983, Peter Sarnak (unknown). Also nLab Peter Sarnak
History
- 2026-10-26: add by m2/dev
triakis icosahedron 26FY7296XQ
| URI | m2://inv/26FY7296XQ |
|---|---|
| Kind | object |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q1513913, triakis icosahedron (object). Also MathWorld TriakisIcosahedron
History
- 2026-10-26: add by m2/dev
symmetric operator 26NV5CHF32
| URI | m2://inv/26NV5CHF32 |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q12152731, symmetric operator (unknown). Also EoM Symmetric_operator
History
- 2026-10-26: add by m2/dev
angle sum and difference identity 26X6WWJ0X0
| URI | m2://inv/26X6WWJ0X0 |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q136500191, angle sum and difference identity (unknown). Also MathWorld TrigonometricAdditionFormulas
History
- 2026-10-26: add by m2/dev