Inventory rows GY
The cards of the rows of the inventory whose ids start with GY. A card gives the mentions of the item in the sources, and the node of the item when math2 has one.
Lyle E. Pursell GY1M30B8K0
| URI | m2://inv/GY1M30B8K0 |
|---|---|
| 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 Q102128457, Lyle E. Pursell (unknown). Also nLab Lyle Eugene Pursell
History
- 2026-10-26: add by m2/dev
No-three-in-line problem GYGFS1MP8E
| URI | m2://inv/GYGFS1MP8E |
|---|---|
| Kind | problem |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q6580594, No-three-in-line problem (problem). Also MathWorld No-Three-in-a-Line-Problem, OEIS A272651
History
- 2026-10-26: add by m2/dev
Euler's totient function ($\varphi$) GYH1ZXC9JV
| URI | m2://inv/GYH1ZXC9JV |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 2 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- mathlib_overview: mathlib_overview General algebra > Divisibility in integral domains > Euler's totient function ($\varphi$), Euler's totient function ($\varphi$) (unknown). Also Mathlib Nat.totient
- mathlib_undergrad: mathlib_undergrad Ring Theory > Divisibility in integral domains > Euler's totient function ($\varphi$), Euler's totient function ($\varphi$) (unknown). Also Mathlib Nat.totient
History
- 2026-10-26: add by m2/dev
functor GYKQDJ8X34
| URI | m2://inv/GYKQDJ8X34 |
|---|---|
| Kind | definition |
| Layer | textbook |
| Sources | 2 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- mathlib_overview: mathlib_overview General algebra > Category theory > functor, functor (unknown). Also Mathlib CategoryTheory.Functor
- wikidata: Wikidata Q864475, functor (definition). Also EoM Functor, Mathlib CategoryTheory.Functor, MathWorld Functor, nLab functor, ProofWiki Definition:Functor
History
- 2026-10-26: add by m2/dev
Hensel's lemma (for $\mathbb{Z}_p$) GYMDAK35ZT
| URI | m2://inv/GYMDAK35ZT |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- mathlib_overview: mathlib_overview General algebra > Number theory > Hensel's lemma (for $\mathbb{Z}_p$), Hensel's lemma (for $\mathbb{Z}_p$) (unknown). Also Mathlib hensels_lemma
History
- 2026-10-26: add by m2/dev
du Bois-Reymond constants GYR9625PQA
| URI | m2://inv/GYR9625PQA |
|---|---|
| Kind | concept |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q5784439, du Bois-Reymond constants (concept). Also MathWorld duBois-ReymondConstants
History
- 2026-10-26: add by m2/dev
Sylvester–Gallai theorem GYRKQCRMRC
| URI | m2://inv/GYRKQCRMRC |
|---|---|
| Kind | statement |
| Layer | textbook |
| MSC | 51-XX |
| Sources | 3 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- mathlib_1000: mathlib_1000 Q748233, Sylvester–Gallai theorem (statement). Also Wikidata Q748233
- thousand_plus: thousand_plus Q748233, Sylvester–Gallai theorem (statement). Also Wikidata Q748233, Wikipedia Sylvester–Gallai theorem
- wikidata: Wikidata Q748233, Sylvester–Gallai theorem (statement). Also MathWorld OrdinaryLine
History
- 2026-10-26: add by m2/dev
mass–energy equivalence GYVNPSJDGW
| URI | m2://inv/GYVNPSJDGW |
|---|---|
| Kind | concept |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q35875, mass–energy equivalence (concept). Also ProofWiki Einstein's_Mass-Energy_Equation
History
- 2026-10-26: add by m2/dev
dyne GYVQ93JWA9
| URI | m2://inv/GYVQ93JWA9 |
|---|---|
| Kind | definition |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q201933, dyne (definition). Also ProofWiki Definition:CGS/Force/Dyne
History
- 2026-10-26: add by m2/dev
Michael R. Douglas GYWA8DJHRT
| URI | m2://inv/GYWA8DJHRT |
|---|---|
| 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 Q1755564, Michael R. Douglas (unknown). Also nLab Michael Douglas
History
- 2026-10-26: add by m2/dev
spectral sequence GYWQTYJ9GF
| URI | m2://inv/GYWQTYJ9GF |
|---|---|
| Kind | unknown |
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q3503315, spectral sequence (unknown). Also EoM Spectral_sequence, MathWorld SpectralSequence, nLab spectral sequence
History
- 2026-10-26: add by m2/dev