Inventory rows 7J
The cards of the rows of the inventory whose ids start with 7J. A card gives the mentions of the item in the sources, and the node of the item when math2 has one.
lazy caterer's sequence 7J0NR9XDWG
| URI | m2://inv/7J0NR9XDWG |
|---|---|
| Kind | object |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q2259070, lazy caterer's sequence (object). Also MathWorld CircleDivisionbyLines, OEIS A000124
History
- 2026-10-26: add by m2/dev
Witold Hurewicz 7J17FX7SDV
| URI | m2://inv/7J17FX7SDV |
|---|---|
| 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 Q1930684, Witold Hurewicz (unknown). Also nLab Witold Hurewicz
History
- 2026-10-26: add by m2/dev
Daniel Huybrechts 7J4AHQ4J8A
| URI | m2://inv/7J4AHQ4J8A |
|---|---|
| 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 Q1161188, Daniel Huybrechts (unknown). Also nLab Daniel Huybrechts
History
- 2026-10-26: add by m2/dev
completely metrizable space 7J4YNBCKXY
| URI | m2://inv/7J4YNBCKXY |
|---|---|
| Kind | definition |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q5156532, completely metrizable space (definition). Also ProofWiki Definition:Completely_Metrizable_Topology
History
- 2026-10-26: add by m2/dev
cohomotopy set 7J6VMCHRBK
| URI | m2://inv/7J6VMCHRBK |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q5141401, cohomotopy set (unknown). Also EoM Cohomotopy_group, MathWorld CohomotopyGroup, nLab cohomotopy
History
- 2026-10-26: add by m2/dev
polyhedral compound 7J7BE6TGHX
| URI | m2://inv/7J7BE6TGHX |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q2394700, polyhedral compound (unknown). Also MathWorld PolyhedronCompound
History
- 2026-10-26: add by m2/dev
self-avoiding polygon 7J9W98Z5XS
| URI | m2://inv/7J9W98Z5XS |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q121120796, self-avoiding polygon (unknown). Also MathWorld Self-AvoidingPolygon
History
- 2026-10-26: add by m2/dev
Master theorem (analysis of algorithms) 7JBCJKF0G7
| URI | m2://inv/7JBCJKF0G7 |
|---|---|
| Kind | statement |
| Layer | textbook |
| MSC | 26-XX |
| Sources | 2 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- mathlib_1000: mathlib_1000 Q922367, Master theorem (analysis of algorithms) (statement). Also Wikidata Q922367
- thousand_plus: thousand_plus Q922367, Master theorem (analysis of algorithms) (statement). Also Wikidata Q922367, Wikipedia Master theorem (analysis of algorithms)
History
- 2026-10-26: add by m2/dev
Surreal Numbers 7JE92V6C7P
| URI | m2://inv/7JE92V6C7P |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | out_of_scope (a book, not an item of mathematics) |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q24845083, Surreal Numbers (unknown). Also ProofWiki Book:D.E._Knuth/Surreal_Numbers
History
- 2026-10-26: add by m2/dev
international mile 7JEP29AV1G
| URI | m2://inv/7JEP29AV1G |
|---|---|
| Kind | definition |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q61750260, international mile (definition). Also ProofWiki Definition:Imperial/Length/International_Mile
History
- 2026-10-26: add by m2/dev
discrete group 7JMEFT7RBN
| URI | m2://inv/7JMEFT7RBN |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q1361055, discrete group (unknown). Also nLab discrete group
History
- 2026-10-26: add by m2/dev
truncated cube 7JMXEECNSG
| URI | m2://inv/7JMXEECNSG |
|---|---|
| Kind | object |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q864480, truncated cube (object). Also MathWorld TruncatedCube
History
- 2026-10-26: add by m2/dev
trihedron 7JPNHSTBHZ
| URI | m2://inv/7JPNHSTBHZ |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q28649187, trihedron (unknown). Also MathWorld Trihedron
History
- 2026-10-26: add by m2/dev
cocontinuous functor 7JSD8QRMCW
| URI | m2://inv/7JSD8QRMCW |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q140159449, cocontinuous functor (unknown). Also nLab cocontinuous functor, nLab preserved colimit
History
- 2026-10-26: add by m2/dev
Lotka–Volterra equations 7JV6K0Z6JJ
| URI | m2://inv/7JV6K0Z6JJ |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | Lotka–Volterra equations 00Y5QZ82AA |
Mentions
- wikidata: Wikidata Q150052, Lotka–Volterra equations (unknown). Also MathWorld Lotka-VolterraEquations
History
- 2026-10-26: add by m2/dev
Polyhedron Formula 7JWTQYRXYN
| URI | m2://inv/7JWTQYRXYN |
|---|---|
| Kind | statement |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- mathlib_100: mathlib_100 13, Polyhedron Formula (statement)
History
- 2026-10-26: add by m2/dev
right-handed coordinate system 7JYCGH652G
| URI | m2://inv/7JYCGH652G |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q2135634, right-handed coordinate system (unknown). Also MathWorld Right-HandedCoordinateSystem
History
- 2026-10-26: add by m2/dev
independent set 7JZB5FFNBM
| URI | m2://inv/7JZB5FFNBM |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | Independent set 08ANQHHG3P |
Mentions
- wikidata: Wikidata Q1060343, independent set (unknown). Also MathWorld IndependentVertexSet
History
- 2026-10-26: add by m2/dev