| Lonely runner conjecture | TV9KY6YR3D | conjecture | open | Wikipedia Lonely runner conjecture, Wikidata Q6671695 |
| Long branch attraction | EP13RY09TW | definition | open | Wikipedia Long branch attraction, Wikidata Q2870169 |
| long division | 8MJ1TZGMXJ | definition | open | Wikidata Q1854385, MathWorld LongDivision, Wikipedia Long division |
| long division symbol | 3ZH17Y9PTE | unknown | open | Wikidata Q141150759, MathWorld LongDivisionSymbol |
| Long exact sequence | YFENFNSVJX | unknown | open | Wikipedia Exact sequence#EPW3 |
| Long exact sequence for relative homology | M65M2XP24V | statement | open | napkin tex/homology/long-exact.tex#thm:long_exact_rel |
| Long exact sequence in homology | A5SFX1NX5Q | unknown | open | Wikipedia Homological algebra#NW3G |
| Long line | EA8CMJCJ7B | definition | open | Wikipedia List of mathematical examples#S8L0, Wikipedia List of examples in general topology#V24G, Wikipedia List of manifolds#6D5S |
| long line | K55EJQ1H37 | definition | open | Wikidata Q1804923, nLab long line, Wikipedia Long line (topology) |
| Long line (topology) | THRPFRS5XA | definition | open | Wikipedia List of general topology topics#5WLC, Wikipedia List of topologies#DG2K, Wikipedia List of topologies#LPKM |
| long multiplication | 4T2JFCV78G | unknown | open | Wikidata Q29973476, MathWorld LongMultiplication |
| Long Tail | CBG6RYZ6HZ | definition | open | Wikipedia List of statistics articles#3JFT |
| Long tail | MJ9P1HY2XG | definition | open | Wikipedia Long tail, Wikidata Q534685 |
| Long time Wasserstein stability | 5RVSW6J026 | 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 2610.09522#UYNR |
| Long windows | VNMYFF09A3 | 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 2609.38268#8O87 |
| Long windows, unknown branching ratio | APMD4B70Y2 | 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 2609.38268#6KZ2 |
| Long Yiming | TF7Y1F0ZE4 | topic | open | Wikipedia Long Yiming, Wikidata Q9465991 |
| Long-line point bound | 7YBY9XQ9XY | 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 2610.20649#XGSP |
| Long-range dependence | GXFDSWZMR4 | definition | open | Wikipedia Long-range dependence, Wikidata Q1805477 |
| Long-range dependency | V155KMQVJF | definition | open | Wikipedia List of statistics articles#2Y5F |
| Long-range free energy in a field | R8DW25K52R | 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 2610.10736#UEP0 |
| Long-range order and macroscopic loops at zero activity | 4GRF9C47EZ | 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 2609.29671#Z2GB |
| Long-range order beyond {lazy-bipartite} weights | EN247QBSXR | 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 2609.29671#BQTQ |
| Long-range order for bipartite weights | Z6E942K3CA | 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 2609.29671#YCAO |
| Long-range spin-wave free energy | ACCX51KAQ0 | 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 2610.10736#LKOO |
| Long-Reid | 5AKTGYAJSK | 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 1709.08958#PHJ1 |
| Long-tail traffic | 8DWMD7M7E9 | definition | open | Wikipedia List of statistics articles#F1L5 |
| Long-tail traffic | Y7PSBY26ND | definition | open | Wikipedia Long-tail traffic, Wikidata Q6672024 |
| Long-time Strichartz estimate | DWY1P7Y80K | 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 2610.15460#IPQ3 |
| Long-time Strichartz seminorm | BTQC15XSNF | 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 2609.28454#CHZC |
| Longest alternating subsequence | TN5KGE4WF8 | definition | open | Wikipedia Longest alternating subsequence, Wikidata Q17079793 |
| Longest common subsequence | XTH72NK4B7 | definition | open | Wikipedia Longest common subsequence, Wikidata Q141001 |
| Longest common subsequence problem | F0PT6DTPT2 | definition | open | Wikipedia List of algorithms#9LRP |
| Longest common subsequence problem | J9RB9QF3RV | definition | open | Wikipedia List of NP-complete problems#3M9X |
| Longest common substring problem | NCSN4HECAC | unknown | open | Wikipedia List of algorithms#UJZY |
| Longest element of a Coxeter group | A1FJQT3SAZ | definition | open | Wikipedia Longest element of a Coxeter group, Wikidata Q6673739 |
| Longest increasing subsequence | PP295R2ZTP | definition | open | Wikipedia Longest increasing subsequence, Wikidata Q4183855 |
| Longest increasing subsequence problem | Y6V8JHRP4S | definition | open | Wikipedia List of algorithms#JO0S |
| Longest path problem | 9A9VTHX6BT | problem | open | Wikipedia List of NP-complete problems#2BDK |
| Longest path problem | G8CKBTPVN9 | problem | open | Wikipedia Longest path problem, Wikidata Q2916352 |
| Longest path problem | GRKEWEN9FS | problem | open | Wikipedia List of algorithms#L0FW |
| longest progression in the spatial trace | JTZQ900ZJN | 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 2610.04000#7O3Q |
| Longest repeated substring problem | 54JYVXJV4K | problem | open | Wikipedia Longest repeated substring problem, Wikidata Q6673747 |
| longest side | 1H7PDBJV3Y | concept | open | lebl_ra index/5.1.4/longest-side |
| Longest uncrossed knight's path | QD9CPF9SHW | definition | open | Wikipedia Longest uncrossed knight's path, Wikidata Q1634949 |
| longhorn graph | R11AB3ZWZF | unknown | open | Wikidata Q3115583, House of Graphs 482, MathWorld LonghornGraph |
| Longin Jan Latecki | 7MXB5DBJ3K | unknown | open | Wikipedia List of people by Erdős number#5TQ9 |
| longitude | KN5K0P8F3C | definition | open | Wikidata Q36477, MathWorld Longitude, ProofWiki Definition:Longitude |
| Longitudinal study | 3449BSWCWR | definition | open | Wikipedia List of statistics articles#TIRO |
| Longitudinal study | 6V94NDVCH5 | definition | open | Wikipedia Longitudinal study, Wikidata Q1758614 |
| Longitudinal study | PAZP4H7CNP | definition | open | Wikipedia List of psychological research methods#D799 |
| Longman, Phillip | PS6VPSMB2N | unknown | open | Wikipedia List of statisticians#TDLM |
| Longstaff-Schwartz model | Y3AAFN5ZTH | unknown | open | Wikipedia Short-rate model#TN90 |
| Longstaff–Schwartz model | JQJ6QR4G5G | definition | open | Wikipedia List of statistics articles#863C |
| Longuerre's theorem | 1V759S7DYD | statement | open | Wikipedia Longuerre's theorem, Wikidata Q133190296 |
| Loni Tabb | QM8627WADZ | unknown | open | Wikipedia List of fellows of the American Statistical Association#O9U3 |
| LOO envelope and attainment | MFZA93KDDW | 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 2610.07721#MMYV |
| LOOCV | AHNAQSZVQN | unknown | open | Wikipedia Cross-validation (statistics)#PCJP |
| Look-and-say sequence | HAEK6ZTPZF | object | open | Wikipedia List of recreational number theory topics#O3T1 |
| Look-and-say sequence | PYMK79FWAM | object | open | Wikidata Q1129511, MathWorld LookandSaySequence, OEIS A005150, Wikipedia Look-and-say sequence |
| Look-elsewhere effect | YTSZJ6J502 | definition | open | Wikipedia Look-elsewhere effect, Wikidata Q6674939 |
| Lookup at fixed instantiation | ZKXC2BXK6Y | 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 2610.21131#J6SH |
| Lookup cost | X2G0D6AQME | 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 2609.39233#N87J |
| Lookup table | EAKBWYATTE | unknown | open | Wikipedia List of computability and complexity topics#OZ8G |
| Looman–Menchoff theorem | 7AV6DWPRN5 | statement | open | Wikipedia List of theorems#MFXT |
| Looman–Menchoff theorem | TBTFZX9C6P | statement | open | mathlib_1000 Q2309760, Wikidata Q2309760, thousand_plus Q2309760, Wikipedia Looman–Menchoff theorem |
| Loomis–Whitney inequality | M80FGTFF6C | statement | open | Wikipedia List of inequalities#GS4D |
| Loomis–Whitney inequality | XKBACFV0BY | statement | open | Wikipedia Loomis–Whitney inequality, Wikidata Q6675607 |
| Loomis–Whitney inequality | Z57CGAZRGZ | statement | open | Wikipedia Entropy (information theory)#KWG7 |
| Loop | 5YGRCFQY43 | definition | open | Wikipedia Loop (graph theory), Wikidata Q512604 |
| loop | 618KSX0XMT | definition | open | Wikipedia Glossary of graph theory#R1SH |
| Loop | 72YASWGJWE | definition | open | Wikipedia Loop (topology), Wikidata Q4558786 |
| loop | 7AWT7WGN69 | concept | open | hott_book index/1/loop |
| Loop | M9ZHGPSF05 | definition | open | Wikipedia Glossary of general topology#V0P9 |
| loop | RCDEBR65HS | concept | open | hott_book index/1.1/loop |
| loop | SQ2V1BQ11R | concept | open | applied_combinatorics index/5.2/loop |
| Loop (algebra) | 6VW3NBKVXA | unknown | open | Wikipedia Quasigroup#V2GY |
| Loop (knot) | SA4JKM176S | unknown | open | Wikipedia List of curves topics#QE82 |
| Loop algebra | DEAXS0FRX3 | definition | open | Wikipedia Loop algebra, Wikidata Q17098626 |
| Loop algebra | G06J5R1SY7 | definition | open | Wikipedia List of Lie groups topics#JKCF, Wikipedia List of string theory topics#E0JE |
| Loop and Sphere theorems | PSX8E7D9N6 | statement | open | Wikipedia 3-manifold#NOTN |
| Loop attachment at every prime | R94WSPZQ8K | 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 2610.04305#UKNA |
| Loop braid group | WM6WY3S1R6 | definition | open | Wikipedia Loop braid group, Wikidata Q17098636 |
| Loop classes | 2VC2D2QP8P | 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 2610.04305#U3LU |
| Loop count | NP7VXDXKMQ | 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 2609.37524#I2E1 |
| Loop deletion | YMW6MY2PTT | 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 2609.35213#HR6P |
| Loop equation | 5Y415T381V | 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 2609.25301#SXBI |
| Loop equations | AMFJ03V9KY | 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 2609.25301#M4YL |
| Loop fluctuations under the two disorder laws | 163MAXP9NC | 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 2610.19356#R08W |
| Loop group | 4625PPJ12W | definition | open | Wikipedia List of abstract algebra topics#8K6Q |
| loop group | 7752XN4VZD | definition | open | Wikidata Q6675827, nLab loop group, Wikipedia Loop group |
| loop group | RWKS544KYD | definition | open | Wikipedia Glossary of algebraic geometry#FCQR |
| Loop integral | T4BPW7CTM0 | definition | open | Wikipedia Loop integral, Wikidata Q6675834 |
| Loop moments | WHT7AB5X84 | 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 2610.19356#5PB5 |
| Loop periods | 8ZS5GREAKK | 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 2610.10790#V001 |
| Loop quantum gravity | 6E4EZJVXH8 | topic | open | Wikipedia Loop quantum gravity, Wikidata Q739962 |
| Loop quantum gravity | 96ZF2X8FS7 | topic | open | Wikipedia List of mathematical topics in quantum theory#JJ0J |
| Loop sectioning | A386KTCG50 | definition | open | Wikipedia Loop sectioning, Wikidata Q56063397 |
| loop space | 45SQAWP76S | concept | open | hott_book index/5.11/loop-space |
| loop space | 6B5JWJ8EBE | concept | open | hott_book index/7.1/loop-space |