Inventory rows HA
The cards of the rows of the inventory whose ids start with HA. A card gives the mentions of the item in the sources, and the node of the item when math2 has one.
apothecaries' system HA07AM75YM
| Kind | definition |
|---|---|
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q620565, apothecaries' system (definition). Also ProofWiki Definition:Apothecaries'_Weights_and_Measures
History
- 2026-10-26: add by m2/dev
Sator Square HA182Z3B77
| Kind | unknown |
|---|---|
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q41898, Sator Square (unknown). Also MathWorld TemplarMagicSquare
History
- 2026-10-26: add by m2/dev
Todd class HA1TJNX5Y0
| Kind | concept |
|---|---|
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q2438393, Todd class (concept). Also nLab Todd class
History
- 2026-10-26: add by m2/dev
Descartes' rule of signs HA3NM64NFE
| Kind | statement |
|---|---|
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q1379344, Descartes' rule of signs (statement). Also MathWorld DescartesSignRule
History
- 2026-10-26: add by m2/dev
Savdeep Sethi HA3YVR54VV
| 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 Q59672168, Savdeep Sethi (unknown). Also nLab Savdeep Sethi
History
- 2026-10-26: add by m2/dev
action at a distance HA87MG9HD6
| Kind | definition |
|---|---|
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q1407429, action at a distance (definition). Also ProofWiki Definition:Action_at_a_Distance
History
- 2026-10-26: add by m2/dev
Kaplan–Yorke map HAA6RAPGW8
| Kind | unknown |
|---|---|
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q6366845, Kaplan–Yorke map (unknown). Also MathWorld Kaplan-YorkeMap
History
- 2026-10-26: add by m2/dev
trillium theorem HADXS061QD
| Kind | statement |
|---|---|
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q18430596, trillium theorem (statement). Also MathWorld Incenter-ExcenterCircle
History
- 2026-10-26: add by m2/dev
analytic set HAFT87QHNS
| Kind | unknown |
|---|---|
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q485312, analytic set (unknown). Also MathWorld AnalyticSet
History
- 2026-10-26: add by m2/dev
mole HAN94758KQ
| Kind | definition |
|---|---|
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q41509, mole (definition). Also ProofWiki Definition:Mole
History
- 2026-10-26: add by m2/dev
game board HAQ3TXRWSF
| Kind | unknown |
|---|---|
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q1258741, game board (unknown). Also MathWorld Board
History
- 2026-10-26: add by m2/dev
Sergio Ferrara HAY88NV2EM
| 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 Q364713, Sergio Ferrara (unknown). Also nLab Sergio Ferrara
History
- 2026-10-26: add by m2/dev
Max Kelly HAYJN07S82
| 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 Q6794922, Max Kelly (unknown). Also nLab Max Kelly
History
- 2026-10-26: add by m2/dev
local field HAZ6WVVY21
| Kind | unknown |
|---|---|
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q1868517, local field (unknown). Also MathWorld LocalField, nLab local field
History
- 2026-10-26: add by m2/dev
hectometre HAZSH679GT
| Kind | definition |
|---|---|
| Layer | textbook |
| Sources | 1 |
| Outcome | open |
| Node | None yet. Write the node. |
Mentions
- wikidata: Wikidata Q844338, hectometre (definition). Also ProofWiki Definition:Metric_System/Length/Hectometre
History
- 2026-10-26: add by m2/dev