Inventory rows 4K
The cards of the rows of the inventory whose ids start with 4K. A card gives the mentions of the item in the sources, and the node of the item when math2 has one.
definite description 4K0FTAWQXC
| URI | m2://inv/4K0FTAWQXC |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q265469, definite description (unknown). Also nLab definite description
History
- 2026-10-26: add by m2/dev
permittivity of vacuum 4K1FTJSETQ
| URI | m2://inv/4K1FTJSETQ |
|---|---|
| Kind | definition |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q6158, permittivity of vacuum (definition). Also ProofWiki Definition:Vacuum_Permittivity
History
- 2026-10-26: add by m2/dev
Orthocentroidal circle 4K8C8ZZYD3
| URI | m2://inv/4K8C8ZZYD3 |
|---|---|
| Kind | concept |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q21500695, Orthocentroidal circle (concept). Also MathWorld OrthocentroidalCircle
History
- 2026-10-26: add by m2/dev
algebraic operation 4KAKVXSTSA
| URI | m2://inv/4KAKVXSTSA |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q3854337, algebraic operation (unknown). Also EoM Algebraic_operation
History
- 2026-10-26: add by m2/dev
coalgebra 4KBVKB7NTA
| URI | m2://inv/4KBVKB7NTA |
|---|---|
| Kind | topic |
| Layer | textbook |
| MSC | 16W30 |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q1777803, coalgebra (topic). Also nLab coalgebra
History
- 2026-10-26: add by m2/dev
extremally disconnected space 4KCAVB8YWT
| URI | m2://inv/4KCAVB8YWT |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q1385462, extremally disconnected space (unknown). Also EoM Extremally-disconnected_space, nLab extremally disconnected topological space
History
- 2026-10-26: add by m2/dev
Zumkeller number 4KCF2TAN79
| URI | m2://inv/4KCF2TAN79 |
|---|---|
| Kind | object |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q67197651, Zumkeller number (object). Also OEIS A083207
History
- 2026-10-26: add by m2/dev
Schur polynomial 4KEN178AHE
| URI | m2://inv/4KEN178AHE |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q4298935, Schur polynomial (unknown). Also MathWorld SchurPolynomial
History
- 2026-10-26: add by m2/dev
Poisson–Lie group 4KFAWCJ3XN
| URI | m2://inv/4KFAWCJ3XN |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q7208511, Poisson–Lie group (unknown). Also EoM Poisson_Lie_group, nLab Poisson Lie group
History
- 2026-10-26: add by m2/dev
Jean-Michel Kantor 4KMD71PX94
| URI | m2://inv/4KMD71PX94 |
|---|---|
| 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 Q13152999, Jean-Michel Kantor (unknown). Also nLab Jean-Michel Kantor
History
- 2026-10-26: add by m2/dev
chess move 4KNXMJ9KX2
| URI | m2://inv/4KNXMJ9KX2 |
|---|---|
| Kind | definition |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q54935824, chess move (definition). Also ProofWiki Definition:Chess/Move
History
- 2026-10-26: add by m2/dev
Lorenz curve 4KPAZ0R6DY
| URI | m2://inv/4KPAZ0R6DY |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q430378, Lorenz curve (unknown). Also MathWorld LorenzCurve
History
- 2026-10-26: add by m2/dev
Johnson graph 4KST5VFKBC
| URI | m2://inv/4KST5VFKBC |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q6268493, Johnson graph (unknown). Also MathWorld JohnsonGraph
History
- 2026-10-26: add by m2/dev
M/m 4KTD92HW9Y
| URI | m2://inv/4KTD92HW9Y |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | out_of_scope (a notation: the notation register holds it (corpus spec K10.4)) |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q9933, M/m (unknown). Also ProofWiki Symbols:M
History
- 2026-10-26: add by m2/dev
Julian calendar 4KX4B7VYVX
| URI | m2://inv/4KX4B7VYVX |
|---|---|
| Kind | definition |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q11184, Julian calendar (definition). Also ProofWiki Definition:Calendar/Julian
History
- 2026-10-26: add by m2/dev