| Hamming(7,4) | AK2SFJNTSM | definition | open | Wikipedia List of algebraic coding theory topics#7MXH |
| Hamming(7,4) | PZH1B4AM38 | definition | open | Wikipedia Hamming(7,4), Wikidata Q2322550 |
| Hamming-radius support stability | DX57M6QHTM | 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 2610.05867#MQZB |
| Hamnet Holditch | DA21G0NSJD | topic | open | Wikipedia Hamnet Holditch, Wikidata Q15990017 |
| Hampe, Asta | 29T0HDR3XZ | unknown | open | Wikipedia List of statisticians#YTCO |
| Hampel test | 8PS2172848 | definition | open | Wikipedia Hampel test, Wikidata Q127604546 |
| Hampshire College Summer Studies in Mathematics | NC3CR4EB6F | definition | open | Wikipedia Hampshire College Summer Studies in Mathematics, Wikidata Q5646037 |
| HAMSHBQ3CS | HAMSHBQ3CS | 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 2501.00810#PDM2 |
| HAMXAZ4DPR | HAMXAZ4DPR | 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 2609.21931#VF2X |
| HAMY4P15BH | HAMY4P15BH | exercise | open | open_logic content/set-theory/card-arithmetic/opps.tex#prob-2 |
| Han Qi | JH8XHS6SE0 | unknown | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#SZBW |
| Hanan grid | JVMQEGXGWG | definition | open | Wikipedia Hanan grid, Wikidata Q5646908 |
| Hanan Mohamed Abdelrahman | R15TD3TBYG | topic | open | Wikipedia Hanan Mohamed Abdelrahman, Wikidata Q61877040 |
| Hanani–Tutte theorem | Z1T7VAC5PS | statement | open | Wikipedia Hanani–Tutte theorem, Wikidata Q17020604 |
| Hanany–Witten transition | QQ5KX0HBWV | unknown | open | Wikipedia List of string theory topics#TFZQ |
| Hand's paradox | AMRKYS7S0Q | statement | open | Wikipedia Hand's paradox, Wikidata Q121665755 |
| Hand, David | HE2HS4DFFW | unknown | open | Wikipedia List of statisticians#338F |
| Hand-waving | CP41CXQE5D | definition | open | Wikipedia Hand-waving, Wikidata Q2861077 |
| Handbook of Mathematical Functions with Formulas, Graphs, and Mathematical Tables | Q4DP8MB201 | definition | out_of_scope (a book, not an item of mathematics) | Wikidata Q24555, ProofWiki Book:Milton_Abramowitz/Handbook_of_Mathematical_Functions, Wikipedia Abramowitz and Stegun |
| Handle decomposition | 96G1JRNDJC | definition | open | Wikipedia List of geometric topology topics#7R7M |
| Handle decomposition | A08N751GPN | definition | open | Wikipedia Handle decomposition, Wikidata Q2852446 |
| Handle decompositions of 3-manifolds | W0B0WYZD38 | definition | open | Wikipedia Handle decompositions of 3-manifolds, Wikidata Q5647464 |
| handlebody | G7CK40Y1VG | definition | open | Wikidata Q1143042, MathWorld Handlebody, Wikipedia Handlebody |
| Handlebody | Z6DXG9FSMT | definition | open | Wikipedia List of geometric topology topics#H1GK |
| handshake lemma | 59NWXQ64PQ | concept | open | levin_dmoi index/5.1/handshake-lemma |
| Handshake Lemma | 9T6E9CJ376 | statement | open | levin_dmoi ptx/sec_gt-intro.ptx#lem-handshake |
| Handshaking lemma | 6PYPWNSSGG | definition | open | Wikipedia List of lemmas#5KGN |
| Handshaking lemma | 7V5CCEYP5Y | statement | open | Wikipedia Double counting (proof technique)#8ETU |
| Handshaking lemma | N1BEKDABV6 | statement | open | Wikipedia Handshaking lemma, Wikidata Q954454 |
| Handshaking lemma | WFE3RBJZR8 | statement | open | Wikipedia Degree (graph theory)#1FQD |
| handwaving | J9R6AFDB59 | definition | open | Wikipedia Glossary of mathematical jargon#FX0B |
| Hand–eye calibration problem | 9CMD506RQF | problem | open | Wikipedia Hand–eye calibration problem, Wikidata Q85765600 |
| Hanfried Lenz | Q9MVW4BRMG | topic | open | Wikipedia Hanfried Lenz, Wikidata Q114981 |
| Hanfried Lenz | ZED4940JBQ | topic | open | Wikipedia List of people by Erdős number#84AA |
| Hanging-size obstruction | BJ4CC4E1TP | 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 2610.21454#N9T6 |
| Hangover | BXGT6W1S1D | unknown | open | Wikipedia List of common misconceptions about science, technology, and mathematics#YJKG |
| HANHDDNPFH | HANHDDNPFH | 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 2610.11082#FR7C |
| Hani Mahmassani | DX9X77PA1C | topic | open | Wikipedia Hani Mahmassani, Wikidata Q102304434 |
| Hankel contour | V64GFVJA2Z | concept | open | Wikidata Q5648528, MathWorld HankelContour, Wikipedia Hankel contour |
| Hankel function of the first kind | FTD7JRFZHA | unknown | open | Wikidata Q109558815, MathWorld HankelFunctionoftheFirstKind |
| Hankel function of the second kind | D36MWPH1AW | unknown | open | Wikidata Q109558856, MathWorld HankelFunctionoftheSecondKind |
| Hankel matrix | Q7KXFQX01M | concept | open | Wikidata Q1575637, MathWorld HankelMatrix, Wikipedia Hankel matrix |
| Hankel matrix associated with $\theta$ | 4ZJEPHK71R | definition | 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 2610.12691#YESV |
| Hankel matrix transform | ABC1XP6Z52 | unknown | open | Wikipedia Hankel matrix#UX7O |
| Hankel singular value | GGYHT5Y232 | definition | open | Wikipedia Hankel singular value, Wikidata Q5648530 |
| Hankel structure | 58FVCQB8DE | 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 2609.37074#W4FY |
| Hankel transform | C7MAYQXGQ0 | definition | open | Wikidata Q155208, MathWorld HankelTransform, Wikipedia Hankel transform |
| Hankel transform | MXG8AQB642 | definition | open | Wikipedia List of transforms#KW9Y |
| Hankel transform | PEV1XHQM4P | definition | open | Wikipedia List of Fourier-related transforms#C3TC |
| Hankinson's equation | VADAPVESE2 | definition | open | Wikipedia Hankinson's equation, Wikidata Q3077622 |
| HANMGGZ6C6 | HANMGGZ6C6 | problem | 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 2610.06747#AOZT |
| Hann function | TC9DK8YRGV | definition | open | Wikipedia Hann function, Wikidata Q17020717 |
| Hanna Neumann | 84T3HBRART | topic | open | Wikipedia List of German mathematicians#3WNK |
| Hanna Neumann | A23Z786ZG3 | topic | open | Wikipedia Hanna Neumann, Wikidata Q71633 |
| Hanna Neumann | REF85D8J6P | topic | open | Wikipedia List of Jewish mathematicians#2YDS |
| Hanna Neumann conjecture | MACDADJF83 | statement | open | Wikipedia Hanna Neumann conjecture, Wikidata Q2993315 |
| Hannah Bast | CBH8FY5DF1 | unknown | open | Wikipedia List of people by Erdős number#4M02 |
| Hannah Cairo | 7K9HRHANBV | topic | open | Wikipedia Hannah Cairo, Wikidata Q135186010 |
| Hannah Markwig | VW8H1BYR7W | topic | open | Wikipedia Hannah Markwig, Wikidata Q15445700 |
| Hannan Medal | 4E219ZJG3S | definition | open | Wikipedia Hannan Medal, Wikidata Q3853499 |
| Hannan–Quinn information criterion | 316GGR7D6X | statement | open | Wikipedia List of statistics articles#ZX4I |
| Hannan–Quinn information criterion | D43ZRFMYMD | statement | open | Wikipedia Hannan–Quinn information criterion, Wikidata Q5649021 |
| Hanner polytope | 431PT4BVGJ | object | open | Wikipedia Hanner polytope, Wikidata Q17020753 |
| Hanner space | 2208PYP5JG | unknown | open | Wikipedia Hanner polytope#CF2H |
| Hanner's inequalities | S7T2AWXBXY | definition | open | Wikipedia Hanner's inequalities, Wikidata Q5649096 |
| Hanner's inequalities | SQZ92Z8ASY | definition | open | Wikipedia List of inequalities#9ROB |
| Hannes Leitgeb | XHNCP0JED3 | topic | open | Wikipedia Hannes Leitgeb, Wikidata Q1576033 |
| Hannu Oja | RTA6M857GR | topic | open | Wikipedia Hannu Oja, Wikidata Q11861423 |
| Hanoi | 8SRZEBAFQE | concept | open | levin_dmoi index/3/hanoi |
| Hanoi graph | WJKM4PDFMA | definition | open | Wikidata Q60790835, MathWorld HanoiGraph, Wikipedia Hanoi graph |
| HANPEBSA2A | HANPEBSA2A | definition | 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 2610.19791#EBKV |
| Hans Adolph Buchdahl | 16480XDG01 | unknown | open | Wikipedia List of contributors to general relativity#KLLR |
| Hans Albrecht von Beckh-Widmanstetter | 7C8KW6SHTB | unknown | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#FNPC |
| Hans Beck | ZMKVJP84S9 | topic | open | Wikipedia Hans Beck (mathematician), Wikidata Q19273471 |
| Hans Bethe | J92KD5TJXT | unknown | out_of_scope (a person, not an item of mathematics) | Wikidata Q155794, nLab Hans Bethe |
| Hans Bethe | MB8HW66AKF | unknown | open | Wikipedia List of people by Erdős number#WZIO |
| Hans Bruun Nielsen | K7QWQ0TZKX | topic | open | Wikipedia Hans Bruun Nielsen, Wikidata Q5649855 |
| Hans Carl Friedrich von Mangoldt | 1TSBNEPTCE | topic | open | Wikipedia List of German mathematicians#CZ07 |
| Hans Carl Friedrich von Mangoldt | HSNSGHFHGY | topic | out_of_scope (a person, not an item of mathematics) | Wikidata Q65194, ProofWiki Mathematician:Hans_Carl_Friedrich_von_Mangoldt, Wikipedia Hans Carl Friedrich von Mangoldt |
| Hans Christian Ørsted | 1K17B03TH9 | unknown | out_of_scope (a person, not an item of mathematics) | Wikidata Q44412, ProofWiki Mathematician:Hans_Christian_Ørsted |
| Hans Dobbertin | DT63G5H8BP | topic | open | Wikipedia List of people by Erdős number#PLHC |
| Hans Dobbertin | VYSHNWA4SN | topic | open | Wikipedia Hans Dobbertin, Wikidata Q73585 |
| Hans Duistermaat | 7XT0332HG1 | topic | out_of_scope (a person, not an item of mathematics) | Wikidata Q1697784, nLab Hans Duistermaat, Wikipedia Hans Duistermaat |
| Hans Fitting | C4ZCRT8XF3 | topic | open | Wikipedia List of German mathematicians#D1M4 |
| Hans Fitting | N0QD4TMZ9X | topic | open | Wikipedia Hans Fitting, Wikidata Q71155 |
| Hans Frederick Blichfeldt | D674GNW4NG | topic | out_of_scope (a person, not an item of mathematics) | Wikidata Q1392717, ProofWiki Mathematician:Hans_Frederick_Blichfeldt, Wikipedia Hans Frederick Blichfeldt |
| Hans Freudenthal | RXCJG6HK43 | unknown | open | Wikipedia List of people by Erdős number#9B9X, Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#0W58, Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#N9Y6, Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#XEA1 |
| Hans Freudenthal | Y724WZRBZ1 | unknown | open | Wikipedia List of Jewish mathematicians#VHYT |
| Hans Föllmer | AVH4P302FT | topic | open | Wikipedia Hans Föllmer, Wikidata Q103669 |
| Hans Föllmer | B5X8HJ497E | topic | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#JK2I |
| Hans Föllmer | DH72V77E9S | topic | open | Wikipedia List of mathematical probabilists#82P0 |
| Hans G. Kaper | 56V5DVMZ95 | topic | open | Wikipedia Hans G. Kaper, Wikidata Q19665838 |
| Hans Georg Feichtinger | 8D874HKPR5 | topic | open | Wikipedia Hans Georg Feichtinger, Wikidata Q89345 |
| Hans Grauert | 6415XRYPZ4 | topic | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#4RKY, Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#ABT6, Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#RCFD |
| Hans Grauert | QBF6Q625AG | topic | out_of_scope (a person, not an item of mathematics) | Wikidata Q78091, nLab Hans Grauert, Wikipedia Hans Grauert |
| Hans Günter Dosch | Q1X47KH7BG | unknown | out_of_scope (a person, not an item of mathematics) | Wikidata Q20742657, nLab Hans Günter Dosch |
| Hans Hahn | 868NWQ02CV | topic | open | Wikipedia List of Jewish mathematicians#HV7Y |
| Hans Hahn | YE6YTWN039 | topic | open | Wikipedia Hans Hahn (mathematician), Wikidata Q84552 |
| Hans Halvorson | 4WYW21N6HA | unknown | out_of_scope (a person, not an item of mathematics) | Wikidata Q98187124, nLab Hans Halvorson |
| Hans Hamburger | F0RQB6JX4M | topic | open | Wikipedia List of Jewish mathematicians#AFMV |