| Electronic Key Management System | 9HTP27126Q | definition | open | Wikipedia Electronic Key Management System, Wikidata Q5358266 |
| Electronic mail game | WFQD9WC0B0 | definition | open | Wikipedia Electronic mail game, Wikidata Q128107039 |
| Electronic seal | 2CSNFRP3SF | definition | open | Wikipedia Electronic seal, Wikidata Q48743237 |
| Electronic signature | 77W2Q8E2FX | definition | open | Wikipedia Electronic signature, Wikidata Q869548 |
| Electronic Signatures in Global and National Commerce Act | 4DGFRWY7EE | definition | open | Wikipedia Electronic Signatures in Global and National Commerce Act, Wikidata Q5358310 |
| Electronic Transactions on Numerical Analysis | V91CYSDRBM | definition | open | Wikipedia Electronic Transactions on Numerical Analysis, Wikidata Q13359467 |
| electronics | SV4ZMDF483 | definition | open | Wikidata Q11650, ProofWiki Definition:Electronics |
| electronvolt | M4X1E8NCZX | definition | open | Wikidata Q83327, nLab electronvolt, ProofWiki Definition:SI/Energy/Electron_Volt |
| Electrostatic energy | EAVPEQ3TC2 | 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 2610.21781#04YJ |
| Electrostatic field | BGTNK5AAAJ | unknown | open | Wikipedia Electric field#JY7Z |
| Electrostatic ion cyclotron wave | 4XEWGTRH06 | definition | open | Wikipedia Electrostatic ion cyclotron wave, Wikidata Q5358567 |
| electrostatic system of units | K3BVRGY78G | definition | open | Wikidata Q1370826, ProofWiki Definition:CGS_Unrationalised_Electrostatic_System |
| Electrovacuum solution | QSG168RWJG | definition | open | Wikipedia Electrovacuum solution, Wikidata Q5358583 |
| electroweak interaction | JFSW7S4MYX | unknown | open | Wikidata Q466416, nLab electroweak field |
| Elegance | 5XW8710J6B | definition | open | Wikipedia Elegance, Wikidata Q1207152 |
| elegant | 66T4M8F303 | definition | open | Wikipedia Glossary of mathematical jargon#R6DW |
| Elek | BYDAVW5JR8 | 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 2610.00364#6SZT |
| Elektronika MK-18M | G2BQTM5B3C | definition | open | Wikipedia Elektronika MK-18M, Wikidata Q4530970 |
| element | 1RHQNJV4CW | concept | open | applied_combinatorics index/B.1/element |
| element | 3ZZ27XD3P5 | concept | open | lebl_ra index/11.9.1/element |
| element | 7092AR8B1N | definition | open | Wikipedia Glossary of set theory#33YE |
| element | AMCC4S3AWA | definition | node (a node has the same Wikidata item as the row) | Wikidata Q379825, MathWorld Element, nLab element, ProofWiki Definition:Element, Wikidata Q655288, Wikipedia Element of a set |
| Element | BM10VPEQFP | definition | open | Wikipedia Element (category theory), Wikidata Q5358816 |
| element of a matrix | GZ21CKHN5E | concept | open | lebl_diffyqs index/10.2.1/element-of-a-matrix |
| element of a matrix | H5EKSWZTKT | concept | open | lebl_diffyqs index/2.1.2/element-of-a-matrix |
| Element-based formula | 1E9YVF75XC | statement | open | Wikipedia Gauss–Seidel method#7SZU |
| Element-based formula | AQTE99F5CW | statement | open | Wikipedia Jacobi method#9GXD |
| elementary | GT7CZ3V7N0 | definition | open | Wikipedia Glossary of module theory#4MC4 |
| Elementary | JEH322G6KK | definition | open | Wikipedia Glossary of category theory#TOQL |
| elementary | SX327M22KS | definition | open | Wikipedia Glossary of mathematical jargon#M6PM |
| elementary | XZ8ZJ11S4E | definition | open | Wikipedia Glossary of set theory#71EE |
| elementary abelian | 34YP0A1JSJ | definition | open | Wikipedia List of problems in loop theory and quasigroup theory#3P0U |
| Elementary abelian group | BYF62J5J94 | definition | open | Wikipedia Elementary abelian group, Wikidata Q1017231 |
| elementary abelian groups | ATT99C93X6 | 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 2610.07508#WIHL |
| Elementary algebra | 2PSVA5KGG7 | definition | open | Wikipedia Glossary of areas of mathematics#FLIA |
| Elementary algebra | TK9CEQVA06 | definition | open | Wikipedia Elementary algebra, Wikidata Q211294 |
| Elementary all-metric exclusions | SQWARQ22Z6 | 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 2610.18788#7ES3 |
| Elementary amenable group | X5XKXW1R6N | definition | open | Wikipedia Elementary amenable group, Wikidata Q5358894 |
| Elementary and coherent \(R\)-modules | JF2HZ6MD2R | 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 2609.39293#CNEL |
| Elementary arithmetic | J34F5ZENYA | definition | open | Wikipedia Glossary of areas of mathematics#5WH8 |
| Elementary arithmetic | SSF6G3CYKF | definition | open | Wikipedia Elementary arithmetic, Wikidata Q7214750 |
| Elementary automorphisms | SX7XZBRG1R | 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 2610.21662#BUQ6 |
| Elementary bounds | WZGJK98CJ4 | 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 2610.12641#TQ0X |
| Elementary bounds on the class | 24SE611YDG | 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 2610.06480#RQHP |
| Elementary Calculus: An Infinitesimal Approach | N0S05X1MY8 | definition | open | Wikipedia List of calculus topics#Y0N3 |
| Elementary Calculus: An Infinitesimal Approach | V2ZHM68BGC | definition | open | Wikipedia Elementary Calculus: An Infinitesimal Approach, Wikidata Q5358881 |
| elementary cellular automaton | 3B03W7PR7S | definition | open | Wikidata Q1875447, MathWorld ElementaryCellularAutomaton, Wikipedia Elementary cellular automaton |
| elementary charge | C1J32D6E5A | definition | open | Wikidata Q2101, ProofWiki Definition:Electric_Charge/Quantum |
| Elementary class | 2JC6J2P71F | definition | open | Wikipedia Elementary class, Wikidata Q1327762 |
| elementary column operations | BK7JNWVN20 | unknown | open | mathlib_undergrad Linear algebra > Matrices > elementary column operations |
| Elementary consequences of the group axioms | 25N1C0FZB0 | statement | deferred (a person holds the item: the section has a number of facts, and each fact needs its own node) | Wikipedia Group (mathematics)#XH8E |
| Elementary consequences of the root system axioms | 8SB6F96HV0 | statement | open | Wikipedia Root system#V3AL |
| Elementary critical bounds | 6R1468TMA5 | 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 2609.33154#489H |
| Elementary definition | F98MCMJZVE | definition | open | Wikipedia Elementary definition, Wikidata Q5358901 |
| Elementary divisors | 666EZY3VYS | definition | open | Wikipedia Elementary divisors, Wikidata Q5358903 |
| Elementary effects method | H65QKFFY20 | definition | open | Wikipedia Elementary effects method, Wikidata Q5358904 |
| elementary embedding | 6B4TJ1182K | unknown | open | mathlib_overview Logic and computation > Model theory > elementary embedding, Mathlib FirstOrder.Language.ElementaryEmbedding |
| Elementary embedding | ZC23BNGCDW | unknown | open | Wikipedia Elementary equivalence#BX8K |
| elementary equivalence | XCQ3SWWG71 | definition | open | Wikidata Q877149, nLab elementary equivalence, Wikipedia Elementary equivalence |
| elementary equivalence | Y5F6SM4ZXH | definition | open | Wikipedia Glossary of logic#8XNR |
| Elementary event | 4QYQDPK5SY | definition | open | Wikipedia List of probability topics#C8Q4 |
| elementary event | K04ZR1Q4DK | definition | open | Wikipedia Glossary of probability and statistics#9JAU |
| Elementary event | VVQXDWMR19 | definition | open | Wikipedia Elementary event, Wikidata Q1350385 |
| Elementary function | B36R2FJEPG | definition | open | Wikipedia List of types of functions#PYB4 |
| elementary function | PYR3BDYVPS | definition | open | Wikidata Q824282, MathWorld ElementaryFunction, nLab elementary function, Wikipedia Elementary function |
| Elementary function (differential algebra) | 94PB6SW670 | unknown | open | Wikipedia Elementary function#ILF9 |
| elementary function arithmetic | ZEC8JX0DE8 | definition | open | Wikidata Q5358906, nLab elementary function arithmetic, Wikipedia Elementary function arithmetic |
| Elementary functions | CS88XH8K32 | definition | open | Wikipedia List of complex analysis topics#3SO7 |
| Elementary Garnir relations | ECR719CR21 | 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 2609.34260#UGZK |
| Elementary gate constants | 5FFBH1AEYV | 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 2610.16069#RMG4 |
| Elementary graph operation | 1PNPT2THH7 | unknown | open | Wikipedia Graph operations#NF5D |
| Elementary group | 3F2XR31EH3 | definition | open | Wikipedia Elementary group, Wikidata Q5358907 |
| Elementary group theory | TWXJ3P02Y7 | definition | open | Wikipedia Glossary of areas of mathematics#9EEP |
| Elementary local-constant identities | W2RXNVT9Q4 | 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 2609.30301#RV81 |
| elementary mathematics | 3TG3PRRF1N | definition | open | Wikidata Q3284266, nLab elementary mathematics, Wikipedia Elementary mathematics |
| Elementary mathematics | PE5R1P3RK6 | definition | open | Wikipedia Glossary of areas of mathematics#QXQP |
| elementary matrix | 3S2KZ689SS | concept | open | lebl_ra index/11.2.3/elementary-matrix |
| Elementary matrix | AVGK7FH9WV | definition | open | Wikipedia Elementary matrix, Wikidata Q609566 |
| Elementary matrix | YYX9KD0X0G | definition | open | Wikipedia Glossary of linear algebra#WKO4 |
| Elementary modulation estimates | WEHD30S31B | 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 2609.29147#US0V |
| Elementary move | EN1KKF2MWK | unknown | open | Wikipedia List of knot theory topics#OGFR |
| Elementary negative-binomial envelope bound | 170E1CHESQ | 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 2609.25380#AJNX |
| Elementary number | 40QXN2JABT | topic | open | Wikipedia Elementary number, Wikidata Q16898402 |
| Elementary number theory | M1XJB5VPZ2 | unknown | open | Wikipedia Number theory#54CX |
| elementary number theory | RCPA6VZV19 | topic | open | Wikidata Q18450254, MathWorld ElementaryNumberTheory |
| Elementary Number Theory, Group Theory and Ramanujan Graphs | 1H86CJQXRG | definition | open | Wikipedia Elementary Number Theory, Group Theory and Ramanujan Graphs, Wikidata Q104829658 |
| elementary particle | CM9KBAX5M6 | definition | open | Wikidata Q43116, ProofWiki Definition:Elementary_Particle |
| Elementary proof | DT314ZGPPT | definition | open | Wikipedia Elementary proof, Wikidata Q5358910 |
| Elementary properties | 30M6NYXTVP | statement | open | Wikipedia Pisot–Vijayaraghavan number#FPHF |
| Elementary properties | 36B9GQWCFT | statement | open | Wikipedia Preadditive category#2P3A |
| Elementary properties | 4610N0GKR0 | statement | open | Wikipedia Pre-abelian category#6PFH |
| Elementary properties | 4G27X56TKG | statement | open | Wikipedia 3-sphere#EA7N |
| Elementary properties | 4TXC39GT1B | statement | open | Wikipedia Affine connection#XIAG |
| Elementary properties | 6QJVGDTG6Y | statement | open | Wikipedia Building (mathematics)#6CQ8 |
| Elementary properties | 7BHFYFGEQB | statement | open | Wikipedia Abelian category#OPOA |
| Elementary properties | 8SYW85MDQ4 | statement | open | Wikipedia Arithmetic derivative#6G65 |
| Elementary properties | 92EMKKDVP0 | statement | open | Wikipedia Subgroup distortion#Q789 |
| Elementary properties | BARCGEQER6 | statement | open | Wikipedia Möbius transformation#S5HD |
| Elementary properties | C7ANA9GS2X | statement | open | Wikipedia Spline wavelet#39QX |
| Elementary properties | CT0RY5PVH9 | statement | open | Wikipedia Jordan operator algebra#SEHS |