| Heinrich Guggenheimer | 8TAFC0AM1H | topic | open | Wikipedia Heinrich Guggenheimer, Wikidata Q5700124 |
| Heinrich Heesch | JVMYY20WGX | topic | open | Wikipedia Heinrich Heesch, Wikidata Q78102 |
| Heinrich Hencky | 7KEBFR42ZS | unknown | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#GIO9 |
| Heinrich Hertz | 4X92ZS2WZG | unknown | out_of_scope (a person, not an item of mathematics) | Wikidata Q41257, ProofWiki Mathematician:Heinrich_Rudolf_Hertz |
| Heinrich Jung | PBC11BP8ST | topic | out_of_scope (a person, not an item of mathematics) | Wikidata Q92329, ProofWiki Mathematician:Heinrich_Wilhelm_Ewald_Jung, Wikipedia Heinrich Jung |
| Heinrich Kleisli | GDBHDH6ADG | topic | open | Wikipedia Heinrich Kleisli, Wikidata Q14492165 |
| Heinrich Leutwyler | M0VDR53X1R | unknown | out_of_scope (a person, not an item of mathematics) | Wikidata Q1598182, nLab Heinrich Leutwyler |
| Heinrich Liebmann | 9ZE66VWFE2 | topic | open | Wikipedia Heinrich Liebmann, Wikidata Q104487 |
| Heinrich Liebmann | SJWK66YVF7 | topic | open | Wikipedia List of Jewish mathematicians#YZXT |
| Heinrich Martin Weber | J1VJ93Y7ND | topic | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#DTVL, Wikipedia List of German mathematicians#5ZBY |
| Heinrich Martin Weber | WD9YQCEK2W | topic | open | Wikipedia Heinrich Martin Weber, Wikidata Q77512 |
| Heinrich Maschke | TFV4D50JEM | topic | open | Wikipedia Heinrich Maschke, Wikidata Q84754 |
| Heinrich Schenker | 418GNE23ZR | unknown | open | Wikipedia List of Ukrainian Jews#9XXA |
| Heinrich Scherk | VTRNE766DT | topic | open | Wikipedia Heinrich Scherk, Wikidata Q72997 |
| Heinrich Scherk | ZE952F5EKA | topic | open | Wikipedia List of German mathematicians#7YGP |
| Heinrich Scholz | AKM24QCAVP | topic | open | Wikipedia List of German mathematicians#F352 |
| Heinrich Scholz | GJWY6T0WVX | topic | open | Wikipedia List of cryptographers#F274 |
| Heinrich Scholz | Y3NBTPKZKJ | topic | open | Wikipedia Heinrich Scholz, Wikidata Q104461 |
| Heinrich Schotten | 1G5Y08G3ZV | topic | open | Wikipedia Heinrich Schotten, Wikidata Q32860769 |
| Heinrich Schotten | AWYG8ZV1KN | topic | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#U7UV |
| Heinrich Schröter | TT07RRJDGE | unknown | open | Wikipedia List of German mathematicians#N9GM |
| Heinrich Suter | YX54R1X514 | unknown | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#712N |
| Heinrich Wieleitner | S1EACWDETN | topic | open | Wikipedia Heinrich Wieleitner, Wikidata Q101688 |
| Heinrich-Wolfgang Leopoldt | 4SSDC2T6K3 | topic | open | Wikipedia Heinrich-Wolfgang Leopoldt, Wikidata Q89055 |
| Heinrich-Wolfgang Leopoldt | TQ80RMG70Q | topic | open | Wikipedia List of German mathematicians#2XST |
| Heinz Bachmann | 36QMBSF9HR | topic | open | Wikipedia Heinz Bachmann, Wikidata Q22003253 |
| Heinz Bauer | CQ0CFBT2H2 | topic | open | Wikipedia Heinz Bauer, Wikidata Q112290 |
| Heinz Bauer | PJ6E7AP6MK | topic | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#W21G |
| Heinz Billing | 2SK8XJAS6E | topic | open | Wikipedia List of contributors to general relativity#PEKS |
| Heinz Billing | EQ3Q1DE1Z5 | topic | open | Wikipedia Heinz Billing, Wikidata Q98042 |
| Heinz Engl | QNQKTYGVN0 | topic | open | Wikipedia Heinz Engl, Wikidata Q1600177 |
| Heinz Gumin Prize | RW0R1KE5KY | definition | open | Wikipedia Heinz Gumin Prize, Wikidata Q15814928 |
| Heinz Hopf | 287EVE7FMD | topic | open | Wikipedia List of Jewish mathematicians#QVOW |
| Heinz Hopf | 51RXT3N5AB | topic | open | Wikipedia List of mathematicians born in the 19th century#89TD |
| Heinz Hopf | G3YMHJ7N4B | topic | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#0E3X, Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#428N, Wikipedia List of German mathematicians#4Z4B |
| Heinz Hopf | SXGXCKDRQ6 | topic | out_of_scope (a person, not an item of mathematics) | Wikidata Q78448, nLab Heinz Hopf, ProofWiki Mathematician:Heinz_Hopf, Wikipedia Heinz Hopf |
| Heinz Hopf Prize | MN4XFX57SY | definition | open | Wikipedia Heinz Hopf Prize, Wikidata Q665671 |
| Heinz mean | XHJC2DEJ6R | definition | open | Wikipedia Heinz mean, Wikidata Q5700917 |
| Heinz Neudecker | Z0HF2JTN0F | topic | open | Wikipedia Heinz Neudecker, Wikidata Q61899050 |
| Heinz Otto Cordes | CTPBBNZ3FB | topic | open | Wikipedia Heinz Otto Cordes, Wikidata Q14474807 |
| Heinz Prüfer | 2FBKJZZC0N | topic | out_of_scope (a person, not an item of mathematics) | Wikidata Q65216, ProofWiki Mathematician:Ernst_Paul_Heinz_Prüfer, Wikipedia Heinz Prüfer |
| Heinz Prüfer | R72KMPFHSG | topic | open | Wikipedia List of German mathematicians#LA32 |
| Heinz Rutishauser | EWZRH5GKZP | topic | open | Wikipedia Heinz Rutishauser, Wikidata Q92710 |
| Heinz Rutishauser | YXSNT3D0TQ | topic | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#4GME |
| Heinz-Dieter Ebbinghaus | K5H6PTK1YZ | topic | open | Wikipedia Heinz-Dieter Ebbinghaus, Wikidata Q96821 |
| Heinz-Dieter Ebbinghaus | THBMBXXR9R | topic | open | Wikipedia List of German mathematicians#10I5 |
| Heinz-Otto Kreiss | E8F6A9VXAK | topic | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#BIES |
| Heinz-Otto Kreiss | SAWJB8PY9X | topic | open | Wikipedia Heinz-Otto Kreiss, Wikidata Q1599941 |
| Heinz-Otto Peitgen | ED2W2Z3HNJ | topic | open | Wikipedia Heinz-Otto Peitgen, Wikidata Q91638 |
| Heinz-Otto Peitgen | QY575C6R32 | topic | open | Wikipedia List of people by Erdős number#A999, Wikipedia List of German mathematicians#03CM |
| Heiric of Auxerre | VBJJ0NWA9X | unknown | open | Wikipedia List of logicians#DJBJ |
| Heisenberg group | 3T8YEK9DX9 | definition | open | Wikipedia List of group theory topics#IEB3 |
| Heisenberg group | JTNN1GWVJP | definition | open | Wikidata Q1601337, MathWorld HeisenbergGroup, nLab Heisenberg group, Wikipedia Heisenberg group |
| Heisenberg group | NBXS8XRVA9 | definition | open | Wikipedia List of Lie groups topics#Y07X |
| Heisenberg groups and direct powers | 3B5W5FWCXG | 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 2610.06909#TDCL |
| Heisenberg Lie algebra | BPFX8ZMCS2 | unknown | open | Wikipedia Heisenberg group#38OO |
| Heisenberg limit | EQSKPJYH2P | unknown | open | Wikipedia Uncertainty principle#S3MW |
| Heisenberg picture | FPFXN98K5G | definition | open | Wikipedia List of mathematical topics in quantum theory#6MCD |
| Heisenberg picture | Z9HVG9BRD8 | definition | open | Wikipedia Heisenberg picture, Wikidata Q900653 |
| Heisenberg's inequality | V25QEH4WFQ | statement | open | Wikipedia List of inequalities#Q4HC |
| Heisenberg's uncertainty principle | B0KFC3MEVB | statement | open | Wikipedia De Broglie–Bohm theory#I5VT |
| Heisenberg's uncertainty principle | PRH2PPFSNH | statement | open | Wikipedia List of formulae involving π#TG8J |
| Heisook Lee | GA8YV4W6YG | topic | open | Wikipedia Heisook Lee, Wikidata Q97234048 |
| Heisuke Hironaka | 754VYYGY0G | topic | out_of_scope (a person, not an item of mathematics) | Wikidata Q183373, nLab Heisuke Hironaka, Wikipedia Heisuke Hironaka |
| Heisuke Hironaka | JDFCFV1T9X | topic | open | Wikipedia List of algebraic geometry topics#8ERV, Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#R70A, Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#XFEL |
| HEJEW8BYF9 | HEJEW8BYF9 | 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 2610.16114#VDTY |
| HEJPBX9CNR | HEJPBX9CNR | 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 2609.26769#DVNV |
| Hekat | GMNR3Z87K5 | definition | open | Wikipedia Hekat, Wikidata Q1607718 |
| HEKBF6Y9N8 | HEKBF6Y9N8 | 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 2609.37124#8C9M |
| HEKN51K0HY | HEKN51K0HY | 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 2609.25038#NSKC |
| HEKNSRAPHV | HEKNSRAPHV | 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 2609.20783#8WJG |
| HEKQTSBJPE | HEKQTSBJPE | 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 2610.13877#XRD0 |
| Hel Braun | Y7WR8ZYK1A | unknown | open | Wikipedia List of German mathematicians#EY2P |
| Held group | 34R1H9YSHZ | object | open | Wikipedia List of mathematical examples#VA4M |
| Held group | RNZC6FPJR4 | object | open | Wikidata Q3117685, MathWorld HeldGroup, Wikipedia Held group |
| Held–Karp algorithm | 2WT4PF9MRM | definition | open | Wikipedia Held–Karp algorithm, Wikidata Q20203442 |
| Hele-Shaw flow | 638W3VFA1T | definition | open | Wikipedia Hele-Shaw flow, Wikidata Q5701708 |
| Helen Abbey | BTXRE1H50R | topic | open | Wikipedia List of fellows of the American Statistical Association#N5XL |
| Helen Abbey | WCYMNB63KY | topic | open | Wikipedia Helen Abbey, Wikidata Q60777736 |
| Helen Abbot Merrill | 44ERVJRXH6 | topic | open | Wikipedia Helen Abbot Merrill, Wikidata Q5701781 |
| Helen Almira Shafer | PJPVZX2KY9 | topic | open | Wikipedia Helen Almira Shafer, Wikidata Q5701799 |
| Helen B. Thompson | Q95FX9DGJW | unknown | open | Wikipedia List of University of California, Los Angeles people#BBAQ |
| Helen Brewster Owens | DY4QYRAY8J | topic | open | Wikipedia Helen Brewster Owens, Wikidata Q19665138 |
| Helen C. Chase | HVVBP6KGT1 | topic | open | Wikipedia List of fellows of the American Statistical Association#TGZM |
| Helen C. Chase | MFFBX06B53 | topic | open | Wikipedia Helen C. Chase, Wikidata Q102581574 |
| Helen Calkins | RWWPTRK9EB | topic | open | Wikipedia Helen Calkins, Wikidata Q102198384 |
| Helen F. Cullen | J93AN0GK5S | topic | open | Wikipedia Helen F. Cullen, Wikidata Q48659114 |
| Helen G. Grundman | EMQWZ9TB7F | topic | open | Wikipedia Helen G. Grundman, Wikidata Q5702310 |
| Helen G. Grundman | JXQ5TCFM79 | topic | open | Wikipedia List of people by Erdős number#VXPH |
| Helen Hall Jennings | 83WJKWPJD6 | topic | open | Wikipedia Helen Hall Jennings, Wikidata Q50380304 |
| Helen Humes Lamale | 72FS752NJ8 | unknown | open | Wikipedia List of fellows of the American Statistical Association#K0ZH |
| Helen Infeld | A6XKKCNTHX | topic | open | Wikipedia Helen Infeld, Wikidata Q102198390 |
| Helen Joyce | XEGX5C6NY5 | unknown | open | Wikipedia List of people by Erdős number#G6WZ |
| Helen M. Walker | 92ZK5QNT0M | topic | open | Wikipedia List of fellows of the American Statistical Association#ORS9 |
| Helen M. Walker | NRM0GKJQ20 | topic | open | Wikipedia Helen M. Walker, Wikidata Q18599860 |
| Helen MacGillivray | MCR5S0FD6B | topic | open | Wikipedia Helen MacGillivray, Wikidata Q78662768 |
| Helen Moore | JQ710YG9CN | topic | open | Wikipedia Helen Moore (mathematician), Wikidata Q58030250 |
| Helen Nibouar | WQWWD8ZKZ8 | topic | open | Wikipedia Helen Nibouar, Wikidata Q27978994 |
| Helen Popova Alderson | 5H690VVA68 | topic | open | Wikipedia Helen Popova Alderson, Wikidata Q56640538 |
| Helen Singleton | TW99EG3AS5 | unknown | open | Wikipedia List of University of California, Los Angeles people#TBSC |