| Alternation (geometry) | F2ENZ08QCH | definition | open | Wikipedia List of polygons, polyhedra and polytopes#3H3V |
| alternative algebra | G1GBC6EN8K | definition | open | Wikidata Q2165111, nLab alternative algebra, Wikipedia Alternative algebra |
| Alternative algebra | P5S4P14GR0 | definition | open | Wikipedia List of algebras#ZOSX |
| Alternative and additional axioms | 80P5RTXWC4 | statement | open | Wikipedia Cardinality#DTD8 |
| Alternative definition | 239DAEKZCT | definition | open | Wikipedia Observed information#5W9K |
| Alternative definition | 2730R91NB8 | definition | open | Wikipedia Signal-to-noise ratio#UA1A |
| Alternative definition | 35MKKHCQ74 | definition | open | Wikipedia Hankel transform#8GYN |
| Alternative definition | 3FPEAW6TT5 | definition | open | Wikipedia Magic cube#SLTV |
| Alternative definition | 42C6AZQ71D | definition | open | Wikipedia Chomsky normal form#PD62 |
| Alternative definition | 43JMFVFTAQ | definition | open | Wikipedia Homogeneous coordinates#EKIQ |
| Alternative definition | 48JWQTMA75 | definition | open | Wikipedia Imaginary hyperelliptic curve#BVIF |
| Alternative definition | 4X7VDG96AW | definition | open | Wikipedia Dyck language#FM7O |
| Alternative definition | 57F2EGBJ2Q | definition | open | Wikipedia Cotangent space#E8N4 |
| Alternative definition | 75T0PDYWAH | definition | open | Wikipedia Vector spherical harmonics#LESD |
| Alternative definition | 892BA03ECR | definition | open | Wikipedia Goldman domain#KHAY |
| Alternative definition | 8FV35C2EGY | definition | open | Wikipedia Post correspondence problem#SCRS |
| Alternative definition | 8Q3GAN50CR | definition | open | Wikipedia Right kite#PLH1 |
| Alternative definition | ADR9SCDQVY | definition | open | Wikipedia Elliptic cylindrical coordinates#RTSD |
| Alternative definition | AQWV3QTW3D | definition | open | Wikipedia Prime ideal#WX9E |
| Alternative definition | B2T70CY300 | definition | open | Wikipedia Unconditional convergence#AD7F |
| Alternative definition | C3GHWFPJ8W | definition | open | Wikipedia Elliptic coordinate system#YLGG |
| Alternative Definition | D4K3N5017S | definition | open | Wikipedia PLS (complexity)#8R7Q |
| Alternative definition | D6WEJ04RMB | definition | open | Wikipedia Subbase#S694 |
| Alternative definition | ETXZ13GYEG | definition | open | Wikipedia Mallows's Cp#42IK |
| Alternative definition | FJYATWHD5Y | definition | open | Wikipedia Herbrand quotient#Z90J |
| Alternative definition | GWM97AN731 | definition | open | Wikipedia Coronials#MC7D |
| Alternative definition | HMT7JTM112 | definition | open | Wikipedia Localization of a category#KJ8S |
| Alternative definition | HXMXB0DWP1 | definition | open | Wikipedia Semimartingale#QA5U |
| Alternative definition | HYD7FYKB2C | definition | open | Wikipedia Dulmage–Mendelsohn decomposition#OCO0 |
| Alternative definition | M1S68TZWGQ | definition | open | Wikipedia Weil restriction#42OW |
| Alternative definition | N6WMVQY51G | definition | open | Wikipedia Chinese restaurant process#YICV |
| Alternative definition | NE18T6S8F9 | definition | open | Wikipedia Pseudoscience#7DBX |
| Alternative definition | NQSJQ0164T | definition | open | Wikipedia Affine transformation#5O94 |
| Alternative definition | Q00P2MCGT6 | definition | open | Wikipedia Epispiral#PYKG |
| Alternative definition | RY3Q6KGR5J | definition | open | Wikipedia Character group#S40S |
| Alternative definition | T1E80R1P3G | definition | open | Wikipedia Stalk (sheaf)#OV39 |
| Alternative definition | Z7119GK8NV | definition | open | Wikipedia Character (mathematics)#QJ67 |
| Alternative definitions | 21PNNQDM7V | definition | open | Wikipedia Oracle machine#ZFNL |
| Alternative definitions | 3GRERCZHD4 | definition | open | Wikipedia Threshold graph#02T6 |
| Alternative definitions | 3T760RER4R | definition | open | Wikipedia Biholomorphism#81XE |
| Alternative definitions | 410PF0WYGB | definition | open | Wikipedia Gamma function#RRJU |
| Alternative definitions | 6CPE1B94DG | definition | open | Wikipedia Algebraic group#H50J |
| Alternative definitions | 732ZQ3CYRK | definition | open | Wikipedia Closed-form expression#MKHR |
| Alternative definitions | 7D53H6BDTQ | definition | open | Wikipedia Minkowski–Bouligand dimension#C2TE |
| Alternative definitions | 99N0FN8CSR | definition | open | Wikipedia Orthogonal convex hull#KD7D |
| Alternative definitions | 9QCHKYDWDS | definition | open | Wikipedia Envelope (mathematics)#HNCS |
| Alternative definitions | A6HPGWP56J | definition | open | Wikipedia Cantor function#C05B |
| Alternative definitions | BZMXJ2PDVD | definition | open | Wikipedia General topology#9EJS |
| Alternative definitions | CBK2VYK8DP | definition | open | Wikipedia Rise time#9FGD |
| Alternative definitions | DGQ7HYQD4V | definition | open | Wikipedia Formally real field#60GI |
| Alternative definitions | DYJ0M3HRNH | definition | open | Wikipedia Partially ordered set#5N5C |
| Alternative definitions | ETG5NY9X28 | definition | open | Wikipedia Rank (linear algebra)#ZSR1 |
| Alternative definitions | F5NRFB67PH | definition | open | Wikipedia Limit ordinal#U9PF |
| Alternative definitions | F5SDTVF99M | definition | open | Wikipedia Cancellative semigroup#RYY1 |
| Alternative definitions | GPJ6PDJ20X | definition | open | Wikipedia Nondeterministic Turing machine#9V20 |
| Alternative definitions | JXH3PSM8Y4 | definition | open | Wikipedia Bisimulation#193A |
| Alternative definitions | MF4Z673CD2 | definition | open | Wikipedia Turing machine#3AA9 |
| Alternative definitions | MG4D7TN6NE | definition | open | Wikipedia Dedekind domain#MITM |
| Alternative definitions | MK8F6KPM8N | definition | open | Wikipedia Continuous function#FAB1 |
| Alternative definitions | P2QAQBR09V | definition | open | Wikipedia Differentiable manifold#G5RK |
| Alternative definitions | P56JRQAV0S | definition | open | Wikipedia Heyting algebra#WJJX |
| Alternative definitions | PJ53GPMR3P | definition | open | Wikipedia Lie groupoid#LYVQ |
| Alternative definitions | PW48Y7QC32 | definition | open | Wikipedia Sectional curvature#7YV5 |
| Alternative definitions | RG6DZXCR4J | definition | open | Wikipedia Field (mathematics)#GR3E |
| Alternative definitions | X39P83TY3E | definition | open | Wikipedia Pfaffian#O3LR |
| Alternative definitions | XD4XJ9FWEF | definition | open | Wikipedia Winding number#63QZ |
| Alternative definitions | YPFM25CQ9H | definition | open | Wikipedia Pi prime#OYTL |
| Alternative definitions | YWZQ2BJR05 | definition | open | Wikipedia Gaussian curvature#1FLH |
| Alternative definitions | Z5M15KX13K | definition | open | Wikipedia Binary function#VEV0 |
| Alternative definitions | ZS3F60GK91 | definition | open | Wikipedia Markov operator#TL68 |
| Alternative definitions | ZXJ0WR503Y | definition | open | Wikipedia Frobenius group#SGYB |
| Alternative derivations of special relativity | KXWB6SAW6Q | unknown | open | Wikipedia Postulates of special relativity#LRT6 |
| Alternative direct-classification route | 1SG5VQBGCK | statement | record (an item of a paper that no node asks for yet. The record keeps its edges in the record plane (corpus arxiv AX8.6)) | arXiv 2610.04099#QDM5 |
| Alternative existence result for the primal problem | 209Z2B8MND | statement | record (an item of a paper that no node asks for yet. The record keeps its edges in the record plane (corpus arxiv AX8.6)) | arXiv 2609.20998#O8XN |
| Alternative form of the inequality | S01EA3SK1Y | statement | open | Wikipedia Entropy power inequality#999H |
| Alternative formulas | XXJQ8NFWCN | statement | open | Wikipedia Gaussian curvature#4CPH |
| alternative hypothesis | 71SC73WRN5 | definition | open | Wikipedia Glossary of probability and statistics#EVI9 |
| Alternative hypothesis | GK0GM9NXTD | statement | open | Wikipedia List of statistics articles#ZWKJ |
| alternative hypothesis | PM6MQ2MXVH | unknown | open | Wikidata Q843558, MathWorld AlternativeHypothesis |
| Alternative lemma | 24YH8XD7QD | statement | record (an item of a paper that no node asks for yet. The record keeps its edges in the record plane (corpus arxiv AX8.6)) | arXiv 2609.31373#2B3O |
| Alternative lemma | A2QT4R2E8Z | statement | record (an item of a paper that no node asks for yet. The record keeps its edges in the record plane (corpus arxiv AX8.6)) | arXiv 2609.31373#EUUJ |
| Alternative Optimality Criterion | QA6DP7K8M2 | statement | record (an item of a paper that no node asks for yet. The record keeps its edges in the record plane (corpus arxiv AX8.6)) | arXiv 2610.20364#EUE5 |
| Alternative plus sign | ACT2N1FRPT | unknown | open | Wikipedia Plus and minus signs#POO8 |
| Alternative semantics | 89WVVHS3DV | definition | open | Wikipedia Alternative semantics, Wikidata Q105226785 |
| Alternative statements of the theorem | Q4E6C0X6GH | statement | open | Wikipedia Central limit theorem#Q5UO |
| Alternative weight-gap proof of infinitude | W526Y6HVDX | statement | record (an item of a paper that no node asks for yet. The record keeps its edges in the record plane (corpus arxiv AX8.6)) | arXiv 2610.04099#0D3U |
| Alternatives to dark matter | 1FRDZ14FB4 | unknown | open | Wikipedia Galaxy rotation curve#J0SZ |
| Alternatives to digital rights management | KFQSZRDF3W | unknown | open | Wikipedia Digital rights management#3ELI |
| Alternatives to general relativity | AC39E2THWM | definition | open | Wikipedia Alternatives to general relativity, Wikidata Q3702775 |
| Alternatives to passwords | 8NX1M5DT6H | unknown | open | Wikipedia Password#JK46 |
| Alternatives to SQL | S6RTD1SKS8 | unknown | open | Wikipedia SQL#PHS8 |
| alternativity | 41WG3AS6WC | definition | open | Wikidata Q438727, MathWorld AlternativeAlgebra, Wikipedia Alternativity |
| Alteryx | 6P3ZWWSZ1G | unknown | open | Wikipedia List of statistical software#PGCR |
| altitude | 7CQ97G5SP0 | definition | open | Wikipedia Glossary of commutative algebra#TAYN |
| altitude | N0YPX69BKX | statement | node (a node has the same Wikidata item as the row) | mathlib_1000 Q339495, Wikidata Q339495, thousand_plus Q339495, Wikipedia Altitude (triangle), MathWorld Altitude |
| Altitude (triangle) | F1FM0VBTKX | definition | open | Wikipedia List of triangle topics#5EI0 |
| altitudes | DAH0M1C0JJ | definition | open | Wikipedia List of triangle inequalities#PCUU |
| Altman, Doug | G88DKGN2XV | unknown | open | Wikipedia List of statisticians#A2Z1 |
| Altman, Naomi | CMDKN161YH | unknown | open | Wikipedia List of statisticians#0LCF |
| ALTS | YZ7X60WD5X | definition | open | Wikipedia ALTS, Wikidata Q85738928 |