Inventory rows 30
The cards of the rows of the inventory whose ids start with 30. A card gives the mentions of the item in the sources, and the node of the item when math2 has one.
bounded from above 301C3QM2BE
| URI | m2://inv/301C3QM2BE |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q140984140, bounded from above (unknown). Also MathWorld BoundedfromAbove
History
- 2026-10-26: add by m2/dev
objective idealism 30690VR774
| URI | m2://inv/30690VR774 |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q2011812, objective idealism (unknown). Also nLab objective idealism
History
- 2026-10-26: add by m2/dev
line bundle 306A5QFPWP
| URI | m2://inv/306A5QFPWP |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q1509762, line bundle (unknown). Also nLab line bundle
History
- 2026-10-26: add by m2/dev
tangent space 306J7CWK4E
| URI | m2://inv/306J7CWK4E |
|---|---|
| Kind | definition |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q909601, tangent space (definition). Also Mathlib TangentSpace, MathWorld TangentSpace, ProofWiki Definition:Tangent_Space
History
- 2026-10-26: add by m2/dev
composite number 309A3B0HJQ
| URI | m2://inv/309A3B0HJQ |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | Composite number 008BH74D7R |
Mentions
- wikidata: Wikidata Q50707, composite number (unknown). Also EoM Composite_number, MathWorld CompositeNumber, OEIS A002808
History
- 2026-10-26: add by m2/dev
multiplicative function 30A4X7Q7WH
| URI | m2://inv/30A4X7Q7WH |
|---|---|
| Kind | topic |
| Layer | textbook |
| MSC | 11N37, 11Nxx |
| Sources | 1 |
| Outcome | open |
| Node | Multiplicative function 0NTWN57GM3 |
Mentions
- wikidata: Wikidata Q1048447, multiplicative function (topic). Also EoM Multiplicative_arithmetic_function, LMFDB knowl af.multiplicative, MathWorld MultiplicativeFunction
History
- 2026-10-26: add by m2/dev
neoid 30CEFVWJK9
| URI | m2://inv/30CEFVWJK9 |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q1216931, neoid (unknown). Also MathWorld Neoid
History
- 2026-10-26: add by m2/dev
Deligne–Mumford stack 30CWJHE7BQ
| URI | m2://inv/30CWJHE7BQ |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q16955706, Deligne–Mumford stack (unknown). Also nLab Deligne-Mumford stack
History
- 2026-10-26: add by m2/dev
Ben Goldacre 30F7K5CP5H
| URI | m2://inv/30F7K5CP5H |
|---|---|
| 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 Q816499, Ben Goldacre (unknown). Also ProofWiki Mathematician:Ben_Michael_Goldacre
History
- 2026-10-26: add by m2/dev
regular nonagon 30GAXDY0YD
| URI | m2://inv/30GAXDY0YD |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q18017976, regular nonagon (unknown). Also MathWorld RegularNonagon
History
- 2026-10-26: add by m2/dev
tree decomposition 30H8BHVTNC
| URI | m2://inv/30H8BHVTNC |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q462095, tree decomposition (unknown). Also MathWorld TreeDecomposition
History
- 2026-10-26: add by m2/dev
Tower of Hanoi 30HGXN8RXM
| URI | m2://inv/30HGXN8RXM |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | Tower of Hanoi 0906Z03EMN |
Mentions
- wikidata: Wikidata Q213593, Tower of Hanoi (unknown). Also MathWorld TowerofHanoi
History
- 2026-10-26: add by m2/dev
cyclic number 30J1NGYN5X
| URI | m2://inv/30J1NGYN5X |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q245463, cyclic number (unknown). Also MathWorld CyclicNumber
History
- 2026-10-26: add by m2/dev
Benny Lautrup 30JTN2TQCA
| URI | m2://inv/30JTN2TQCA |
|---|---|
| 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 Q4890009, Benny Lautrup (unknown). Also nLab Benny Lautrup
History
- 2026-10-26: add by m2/dev
disconnected graph 30MZNME9XK
| URI | m2://inv/30MZNME9XK |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q138827270, disconnected graph (unknown). Also MathWorld DisconnectedGraph
History
- 2026-10-26: add by m2/dev
Jerrold E. Marsden 30VMD7JB8E
| URI | m2://inv/30VMD7JB8E |
|---|---|
| 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 Q574589, Jerrold E. Marsden (unknown). Also nLab Jerrold Marsden
History
- 2026-10-26: add by m2/dev
30XPQS5JSJ 30XPQS5JSJ
| URI | m2://inv/30XPQS5JSJ |
|---|---|
| Kind | statement |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q3527194 (statement). Also MathWorld LHuiliersTheorem
History
- 2026-10-26: add by m2/dev
compact group 30ZGW8MPCK
| URI | m2://inv/30ZGW8MPCK |
|---|---|
| Kind | topic |
| Layer | textbook |
| MSC | 22C05 |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q1887083, compact group (topic)
History
- 2026-10-26: add by m2/dev
Grötzsch graph 30ZXAQ0BYB
| URI | m2://inv/30ZXAQ0BYB |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q3115494, Grötzsch graph (unknown). Also House of Graphs 1132, MathWorld GroetzschGraph
History
- 2026-10-26: add by m2/dev