| Forward second moment bound | 78FJVS0KV0 | 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 2610.10640#F2NI |
| Forward secrecy | GRAJ2DX5AW | definition | open | Wikipedia Forward secrecy, Wikidata Q935662 |
| Forward Serre relation | M2KB36RR70 | 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 2610.04189#GHAL |
| Forward stability and topology | JF53PMXT9Q | 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 2609.38228#N16E |
| Forward-backward displacement | 4RXQVKM70M | 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 2609.35631#GO1H |
| Forward-magic energy bounds | RS4BXRV7AY | 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 2610.02166#TV2D |
| Forward–backward algorithm | 476K9GY7CM | unknown | open | Wikipedia List of algebraic coding theory topics#G9MA |
| Fosco Loregian | 8RV406FQE6 | unknown | out_of_scope (a person, not an item of mathematics) | Wikidata Q102468490, nLab Fosco Loregian |
| FOSLS-deRhaNN method | JHWWGMRSNB | 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 2610.08016#MI9V |
| Foster cage | VGFNXFEMH9 | unknown | open | Wikidata Q2933043, House of Graphs 48173, MathWorld FosterCage |
| Foster graph | YGAYNSHZC3 | definition | open | Wikidata Q3115485, House of Graphs 37261, MathWorld FosterGraph, Wikipedia Foster graph |
| Foster synthesis | 22H3JYQP28 | unknown | open | Wikipedia Network synthesis#Y0A8 |
| Foster's reactance theorem | 8GS5HMMH6B | statement | open | Wikipedia Foster's reactance theorem, Wikidata Q5473574 |
| Foster's theorem | 9WNSPQ26HX | statement | open | Wikipedia List of theorems#6LSO |
| Foster's theorem | MWH1518NEB | statement | open | Wikipedia List of statistics articles#MWFL |
| Foster's theorem | VGADNNE975 | statement | open | mathlib_1000 Q5473576, Wikidata Q5473576, thousand_plus Q5473576, Wikipedia Foster's theorem |
| Foster--Lyapunov Stability Transfer | 88PSC79QEY | 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 2610.18739#0YL1 |
| Foucault pendulum | JHAEHNKYSR | definition | open | Wikipedia Foucault pendulum, Wikidata Q178841 |
| Foundation | E4S81YE5NS | statement | open | open_logic content/set-theory/spine/foundation.tex#axiom-1 |
| foundation axiom | PFTJ3BFZBS | definition | open | Wikipedia Glossary of set theory#TGSN |
| Foundational axioms | ABAA837PAR | statement | open | Wikipedia Situation calculus#C8XE |
| foundations | G42Z3PG81H | concept | open | hott_book index/u1/foundations |
| Foundations and Trends in Econometrics | QFRBN7QXCG | topic | open | Wikipedia Foundations and Trends in Econometrics, Wikidata Q5474542 |
| Foundations of Algebraic Geometry | 3G7BPG8AYX | definition | open | Wikipedia Foundations of Algebraic Geometry, Wikidata Q5474572 |
| Foundations of Computational Mathematics | AXFSYGRRF4 | unknown | open | Wikipedia List of mathematical societies#DSPY |
| Foundations of Constructive Analysis | 43744SWPDS | unknown | open | Wikipedia Errett Bishop#PJW8 |
| Foundations of Differential Geometry | DYTEYQZBTJ | definition | open | Wikipedia Foundations of Differential Geometry, Wikidata Q5474559 |
| Foundations of geometry | MNSXFE8FAK | topic | open | Wikipedia Foundations of geometry, Wikidata Q5474574 |
| Foundations of logic | 7SZVBTB9JB | unknown | open | Wikipedia Outline of logic#6VCA |
| Foundations of mathematics | 8SMDB864P6 | definition | open | Wikipedia List of mathematical logic topics#HXM6 |
| foundations of mathematics | MFNX09J842 | definition | open | Wikidata Q833585, nLab foundation of mathematics, Wikipedia Foundations of mathematics |
| Foundations of Science | BKP75G2RZE | topic | open | Wikipedia Foundations of Science, Wikidata Q5474571 |
| Foundations of statistics | CXRCV4HWWV | definition | open | Wikipedia List of statistics articles#QPYV |
| Foundations of statistics | X0DWHSNSYJ | definition | open | Wikipedia Foundations of statistics, Wikidata Q5474576 |
| Foundations of the Theory of Groupoids and Groups | 2F8WWTA3CZ | topic | open | Wikidata Q115119800 |
| Foundations of the Theory of Probability | PHQ8CJMH31 | unknown | open | Wikipedia Andrey Kolmogorov#49VT |
| foundations, univalent | VNZYJR8ZAQ | concept | open | hott_book index/u1/foundations-univalent |
| Founders of statistics | 43S6CJFMKS | definition | open | Wikipedia List of statistics articles#PPF6, Wikipedia Lists of statistics topics#UT7Z |
| Founders of statistics | KBMH6B884X | definition | open | Wikipedia Founders of statistics, Wikidata Q5474617 |
| Four Bears Village, North Dakota | 1RFQ7D124A | unknown | open | Wikipedia List of places with numeric names#C638 |
| Four biased profiles | 4DZ01TDNX6 | 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 2609.39408#8M60 |
| four bodily humours | FRWBXSAGFG | unknown | open | Wikipedia List of superseded scientific theories#55R5 |
| Four Bridges, Ohio | TCGTW27JH6 | unknown | open | Wikipedia List of places with numeric names#5X7R |
| Four Bungalows | 7ABR6BEDEY | unknown | open | Wikipedia List of places with numeric names#FHKA |
| Four Buttes, Montana | VQ3BZ3XQWM | unknown | open | Wikipedia List of places with numeric names#2H7N |
| Four Color Theorem | 2GK5H1WCNC | concept | open | levin_dmoi index/5.4/four-color-theorem |
| Four Color Theorem | 2STTRKM0EB | statement | open | applied_combinatorics source/s_graphs_planar.ptx#thm_4ct |
| Four color theorem | F9FHF7QQSC | statement | open | Wikipedia List of theorems#3NUS |
| Four color theorem | G5Z4HN3K22 | statement | open | Wikipedia Errera graph#WD1V |
| Four color theorem | JS7JC9PJ6P | statement | open | Wikipedia Conjecture#VUAC |
| four color theorem | TWYJJZ8TR1 | statement | node (a node has the same Wikidata item as the row) | mathlib_1000 Q184410, Wikidata Q184410, thousand_plus Q184410, Wikipedia Four color theorem, EoM Four-colour_problem, MathWorld Four-ColorTheorem |
| Four color theorem and SSReflect extension | XYSS227WYE | statement | open | Wikipedia Rocq#O9PV |
| Four Corners | YQ1418CMXN | unknown | open | Wikipedia List of places with numeric names#GWZD |
| Four Counties Corner, Oklahoma | D6ZNEY3ZCN | unknown | open | Wikipedia List of places with numeric names#BNHV |
| Four Crosses, Staffordshire | Q8H9TNKX0F | unknown | open | Wikipedia List of places with numeric names#NAMS |
| Four denominator classes | Q015HN8TNX | 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 2609.25120#RBNI |
| four dimensions | FVCZQ807CT | unknown | open | Wikidata Q141189761, MathWorld Four-DimensionalGeometry |
| Four dyadic families | YX7BNBSCKH | 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 2609.38993#8AEL |
| Four exponentials conjecture | 1R0WFGMY93 | conjecture | open | Wikipedia List of exponential topics#ODVK |
| Four exponentials conjecture | 8NFAVBNK59 | conjecture | open | Wikidata Q5475668, MathWorld FourExponentialsConjecture, Wikipedia Four exponentials conjecture |
| Four exponentials conjecture | ATNEGPY0WC | conjecture | open | Wikipedia List of unsolved problems in mathematics#MZ0Q |
| Four exponentials conjecture | B685B31N9D | statement | open | Wikipedia Schanuel's conjecture#XL5V |
| Four factor formula | EJ8CJGZ2JV | statement | open | Wikipedia Four factor formula, Wikidata Q910469 |
| Four Forks, Richland Parish, Louisiana | G21BVX9QMA | unknown | open | Wikipedia List of places with numeric names#XGBS |
| Four fours | T21KV74A6R | definition | open | Wikipedia Four fours, Wikidata Q1199178 |
| Four functions theorem | E9T2TAN8N7 | statement | open | Wikipedia List of theorems#JLIY |
| Four fundamental subspaces | GAAPDRE6XW | unknown | open | Wikipedia Kernel (linear algebra)#7S7M |
| Four glasses puzzle | YWWJ4ES71A | problem | open | Wikipedia Four glasses puzzle, Wikidata Q5475681 |
| Four Lakes, Washington | TC7H1DHR5C | unknown | open | Wikipedia List of places with numeric names#1JY8 |
| Four landmarks | K3XCP0X0MY | 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 2610.14988#5FQT |
| Four Lane Ends | SWJDY38QYV | unknown | open | Wikipedia List of places with numeric names#IM82 |
| Four Lane Ends Interchange | DVSRY6JVZY | unknown | open | Wikipedia List of places with numeric names#XVEV |
| Four Laws | 9SYXAS9NH4 | statement | open | Wikipedia Law of thought#F6BO |
| Four loops in terms of two diagonal series | 96YFZJHVAS | 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 2610.10821#G865 |
| Four loops; {\rm \Icorref{cor:nfive | JVHJS3BAWW | 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 2610.10821#0ZOB |
| Four Mile Cliff | WJNYTWZBBV | unknown | open | Wikipedia List of places with numeric names#WLCA |
| Four Mile Creek, Tasmania | 4PXK73SM8C | unknown | open | Wikipedia List of places with numeric names#EGVH |
| Four Mile Fork, Virginia | FBRG778KRD | unknown | open | Wikipedia List of places with numeric names#TZNZ |
| Four Mile Road, Alaska | ZWVPY62M9B | unknown | open | Wikipedia List of places with numeric names#FTV1 |
| Four Mile Run (Pittsburgh) | SANJQNYZ4Y | unknown | open | Wikipedia List of places with numeric names#VHW6 |
| Four Oaks, North Carolina | MQZH83VCFW | unknown | open | Wikipedia List of places with numeric names#Y845 |
| Four Points, Texas | SGNCQ71JX1 | unknown | open | Wikipedia List of places with numeric names#OKXU |
| Four Roads | 8JD1MFZXSW | unknown | open | Wikipedia List of places with numeric names#F66P |
| Four Roads | YE61X6V163 | unknown | open | Wikipedia List of places with numeric names#NDB2 |
| Four Roads Junction | ZCXPPASBM6 | unknown | open | Wikipedia List of places with numeric names#8ES0 |
| Four runs | B0BK033A62 | 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 2610.03763#UXHX |
| Four Square Mile, Colorado | E2XWVAPM17 | unknown | open | Wikipedia List of places with numeric names#E149 |
| Four States, West Virginia | QN8X5XSNJV | unknown | open | Wikipedia List of places with numeric names#J84V |
| Four summands and higher output mass | HEFAPE38HV | 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 2609.38228#6S06 |
| Four Towns, Michigan | 7XYRK9SV7M | unknown | open | Wikipedia List of places with numeric names#C6GD |
| Four Travelers Problem | NZ2MXSMC93 | concept | open | Wikidata Q105332772, MathWorld FourTravelersProblem |
| Four vertex theorem | ATBK36NSNE | statement | open | mathlib_1000 Q994401, Wikidata Q994401, thousand_plus Q994401, Wikipedia Four-vertex theorem, Wikipedia Four vertex theorem |
| Four vertex theorem | XCXN671HVC | statement | open | Wikipedia List of convexity topics#GCJL |
| Four Ways, Queensland | QZ1G5W40N7 | unknown | open | Wikipedia List of places with numeric names#JCXI |
| Four-acceleration | J8NBYSYZ7X | definition | open | Wikipedia Four-acceleration, Wikidata Q2283172 |
| Four-bar linkage | H0ZTY5605C | definition | open | Wikipedia Four-bar linkage, Wikidata Q2102938 |
| Four-block Transformer construction | MKVRS77805 | 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 2610.05333#959D |
| four-color theorem | KHV04XPV4W | concept | open | hott_book index/u1.u6/four-color-theorem |
| Four-cusp Eisenstein scattering | YP98PGZ3GK | 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 2609.25925#QYXU |
| Four-dimensional binary application | QH2NQ69B5B | 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 2609.28028#DPR0 |