| rectangle | FST3ARHAB2 | concept | open | lebl_ra index/5.1.1/rectangle |
| rectangle | RRGNWTPDS1 | definition | open | Wikipedia Glossary of graph theory#YCOT |
| rectangle | XWNS5ADYYW | definition | open | Wikidata Q209, MathWorld Rectangle, Wikipedia Rectangle |
| Rectangle bound | GG6BTZ4VW8 | 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 2609.37410#EV66 |
| Rectangle depth bound | W1ZWQNFAZ0 | 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 2610.02407#A39N |
| Rectangle method | M3F2BJGT1F | definition | open | Wikipedia List of numerical analysis topics#2JNS |
| Rectangle method | V95JQWAJ0K | definition | open | Wikipedia List of calculus topics#F3V7 |
| Rectangle method | Z3P312G46S | unknown | open | mathlib_undergrad Numerical Analysis > Numerical integration > Rectangle method |
| rectangle squaring | FY473TSD0N | concept | open | Wikidata Q1296241, MathWorld RectangleSquaring |
| rectangle vertices to the entire rectangle | 76TS11VC3J | 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 2609.35325#5JKS |
| Rectangles in products | PRYA38KF56 | 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 2609.23281#XIBQ |
| Rectangular atlas | S5A4Q8T6D4 | 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 2609.39824#0CT3 |
| Rectangular block completion | VPPF9DZP03 | 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 2610.02407#TSUF |
| Rectangular coordinate system | 5NRXSHSBQ2 | unknown | open | Wikipedia Cartesian coordinate system#BD1B |
| rectangular cuboid | 9AEZCSCHGE | definition | open | Wikidata Q262959, MathWorld Cuboid, Wikipedia Rectangular cuboid |
| Rectangular endpoint envelopes | 1X0J8TZMQ3 | 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 2610.04398#S1A3 |
| rectangular function | X8BTQGTCM4 | definition | open | Wikidata Q946860, MathWorld RectangleFunction, Wikipedia Rectangular function |
| Rectangular fusil | AQFEY6SKAC | unknown | open | Wikipedia Hyperrectangle#UBEB |
| Rectangular Gaussian hard-edge estimate | TWHPY71TGN | 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 2609.28198#Q2X0 |
| Rectangular hard-edge tail | SBPZCERBDT | 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 2609.28198#AX24 |
| Rectangular lattice | AZ7SHHN8Z0 | definition | open | Wikipedia Rectangular lattice, Wikidata Q114414417 |
| Rectangular moment series for the cyclic Darboux transforms | 32YWP80P3E | 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 2609.26066#4Z9O |
| Rectangular Pad\'e-type approximation at infinity | RJZW2JWCAK | 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 2609.26066#UJ69 |
| Rectangular projection of the matrix continued fraction | BGEH1Y6HWQ | 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 2609.26066#Z9Q9 |
| Rectangular real and complex matrices | 59YYMCF0Y2 | 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#XDVI |
| Rectangular seed | ZEE1NV7E84 | 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 2609.33173#QH5Y |
| Rectangulations | VGYGWNR0AS | definition | open | Wikipedia Rectangulations, Wikidata Q139854234 |
| Rectifiability | 1YPW1B7RSH | 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 2304.02722#TQ66 |
| Rectifiability of the straight visible boundary | DMADQW0KDS | 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 2609.22407#20MD |
| rectifiable set | EPVG93SR8Q | definition | open | Wikidata Q3038340, EoM Rectifiable_set, MathWorld RectifiableSet, Wikipedia Rectifiable set |
| rectification | 4NRQN153W9 | definition | open | Wikidata Q4967193, MathWorld Rectification, Wikipedia Rectification (geometry) |
| Rectification (geometry) | BAC0Y9EV8V | definition | open | Wikipedia List of polygons, polyhedra and polytopes#LG96 |
| Rectified 10-cubes | X3K6JHH4B2 | definition | open | Wikipedia Rectified 10-cubes, Wikidata Q7303148 |
| Rectified 120-cell | 4B6HVDD7XG | definition | open | Wikipedia Rectified 120-cell, Wikidata Q7303154 |
| Rectified 120-cell | EZC8QJWBBA | definition | open | Wikipedia List of mathematical shapes#TVKC, Wikipedia List of polygons, polyhedra and polytopes#QHKJ |
| Rectified 16-cell | 94EDR07E76 | definition | open | Wikipedia List of mathematical shapes#3GQ9, Wikipedia List of polygons, polyhedra and polytopes#WX2O |
| Rectified 24-cell | 7KN1134Z8Q | definition | open | Wikipedia List of mathematical shapes#9OC9, Wikipedia List of polygons, polyhedra and polytopes#YQ98 |
| Rectified 24-cell | X09ZACPES6 | definition | open | Wikipedia Rectified 24-cell, Wikidata Q7303151 |
| Rectified 24-cell honeycomb | 8B3ZW8RBBD | definition | open | Wikipedia Rectified 24-cell honeycomb, Wikidata Q7303153 |
| Rectified 24-cell honeycomb | WEWWT5193S | definition | open | Wikipedia List of mathematical shapes#YD3B, Wikipedia List of polygons, polyhedra and polytopes#J71V |
| Rectified 5-cell | 1AQ8ED9HFK | definition | open | Wikipedia Rectified 5-cell, Wikidata Q7303156 |
| Rectified 5-cell | ZCNHM6S2ES | definition | open | Wikipedia List of mathematical shapes#1XL5, Wikipedia List of polygons, polyhedra and polytopes#JF39 |
| Rectified 5-cubes | 57WEXAH15N | definition | open | Wikipedia Rectified 5-cubes, Wikidata Q7303155 |
| Rectified 5-orthoplexes | P6D5DV1YXY | definition | open | Wikipedia Rectified 5-orthoplexes, Wikidata Q7303157 |
| Rectified 5-simplex | PZCVFW59HH | unknown | open | Wikipedia Rectified 5-simplexes#LHJE |
| Rectified 5-simplexes | GWPRZZX2SG | definition | open | Wikipedia Rectified 5-simplexes, Wikidata Q7303158 |
| Rectified 6-cubes | DBQ610N3B0 | definition | open | Wikipedia Rectified 6-cubes, Wikidata Q7303159 |
| Rectified 6-orthoplexes | HSN98DDM21 | definition | open | Wikipedia Rectified 6-orthoplexes, Wikidata Q7303160 |
| Rectified 6-simplex | N9PE78944X | unknown | open | Wikipedia Rectified 6-simplexes#25SH |
| Rectified 6-simplexes | QB6XHKWBZ4 | definition | open | Wikipedia Rectified 6-simplexes, Wikidata Q7303161 |
| Rectified 600-cell | ASFFWETB4Q | definition | open | Wikipedia Rectified 600-cell, Wikidata Q7303162 |
| Rectified 600-cell | FKK9ES1SBS | definition | open | Wikipedia List of mathematical shapes#L08I, Wikipedia List of polygons, polyhedra and polytopes#SJQ2 |
| Rectified 7-orthoplexes | WP2BNX4M2T | definition | open | Wikipedia Rectified 7-orthoplexes, Wikidata Q7303164 |
| Rectified 7-simplexes | V9CGXZMZNB | object | open | Wikipedia Rectified 7-simplexes, Wikidata Q7303167 |
| Rectified 8-cubes | 5WN6S1NSKA | definition | open | Wikipedia Rectified 8-cubes, Wikidata Q7303166 |
| Rectified 8-orthoplexes | MPH0ZCTMZB | definition | open | Wikipedia Rectified 8-orthoplexes, Wikidata Q7303168 |
| Rectified 8-simplexes | Q5HNZMXRYH | definition | open | Wikipedia Rectified 8-simplexes, Wikidata Q7303169 |
| Rectified 9-cubes | KPZQPQBE05 | definition | open | Wikipedia Rectified 9-cubes, Wikidata Q7303170 |
| Rectified cubic honeycomb | SJDZCNG0P7 | object | open | Wikipedia List of mathematical shapes#90MG, Wikipedia List of polygons, polyhedra and polytopes#0C1M |
| Rectified Gaussian distribution | M1ABR5FHYN | definition | open | Wikipedia List of statistics articles#4FUS |
| Rectified Gaussian distribution | VM524NERS5 | definition | open | Wikipedia Rectified Gaussian distribution, Wikidata Q3258549 |
| Rectified Gaussian distribution | X7GJYBJXJW | definition | open | Wikipedia List of probability distributions#EPB8 |
| Rectified linear unit | 2H3WN122KG | definition | open | Wikipedia Rectified linear unit, Wikidata Q7303176 |
| Rectified prism | HM04B8NDBS | object | open | Wikipedia Rectified prism, Wikidata Q60788536 |
| Rectified tesseract | PAYCP11FE5 | definition | open | Wikipedia Rectified tesseract, Wikidata Q7303175 |
| Rectified tesseract | XW6K4Z2XPN | definition | open | Wikipedia List of mathematical shapes#4PKI, Wikipedia List of polygons, polyhedra and polytopes#Z6OT |
| Rectified tesseractic honeycomb | F5TK9T3998 | definition | open | Wikipedia Rectified tesseractic honeycomb, Wikidata Q17007163 |
| Rectified truncated cube | GNSV1N3AYR | object | open | Wikipedia Rectified truncated cube, Wikidata Q18393738 |
| Rectified truncated dodecahedron | KQ53K5B0Q4 | object | open | Wikipedia Rectified truncated dodecahedron, Wikidata Q18393740 |
| Rectified truncated icosahedron | 5DRTDC80NX | definition | open | Wikipedia Rectified truncated icosahedron, Wikidata Q11075100 |
| Rectified truncated octahedron | F2R9C158QC | object | open | Wikipedia Rectified truncated octahedron, Wikidata Q18393744 |
| Rectified truncated tetrahedron | VNDTCTAHCH | object | open | Wikipedia Rectified truncated tetrahedron, Wikidata Q18393745 |
| Rectifying latitude | YECKFTKQ84 | unknown | open | Wikipedia Latitude#HQ83 |
| rectifying plane | 3QX8W22XY7 | unknown | open | Wikidata Q132321173, MathWorld RectifyingPlane |
| rectilinear crossing number | X6BTR2AWJ7 | unknown | open | Wikidata Q130416686, MathWorld RectilinearCrossingNumber |
| Rectilinear polygon | E83AS4V779 | definition | open | Wikipedia Rectilinear polygon, Wikidata Q7303186 |
| Rectilinear Steiner tree | KN2FRKFBCC | definition | open | Wikipedia Rectilinear Steiner tree, Wikidata Q7303182 |
| recurrence | 8NAZE4K94G | concept | open | hott_book index/A.9/recurrence |
| recurrence | J1711D06A2 | concept | open | hott_book index/8.8/recurrence |
| recurrence algorithms | MGQR85V98V | definition | open | Wikipedia LU decomposition#7W74 |
| recurrence equation, constant coefficients | AN0NZ9N4RT | concept | open | applied_combinatorics index/9.2/recurrence-equation-constant-coefficients |
| recurrence equation, constant coefficients | Q6YFNHZ5Y2 | concept | open | applied_combinatorics index/9.3.1/recurrence-equation-constant-coefficients |
| recurrence equation, general solution | 1CRX8Y6VBS | concept | open | applied_combinatorics index/9.4.1/recurrence-equation-general-solution |
| recurrence equation, homogeneous | JK217V7BSE | concept | open | applied_combinatorics index/9.2/recurrence-equation-homogeneous |
| recurrence equation, linear | CYMB21Z9PW | concept | open | applied_combinatorics index/9.2/recurrence-equation-linear |
| recurrence equation, nonconstant coefficients | RJC8A4XNNA | concept | open | applied_combinatorics index/9.2/recurrence-equation-nonconstant-coefficients |
| recurrence equation, nonlinear | G6W0HMMR24 | concept | open | applied_combinatorics index/9.7/recurrence-equation-nonlinear |
| recurrence equation, particular solution | H9DRYJXCDJ | concept | open | applied_combinatorics index/9.4.2/recurrence-equation-particular-solution |
| recurrence equation, repeated roots | 5BZD68ZCRF | concept | open | applied_combinatorics index/9.4.1/recurrence-equation-repeated-roots |
| recurrence equations, nonhomogeneous | H68S4WXZQ1 | concept | open | applied_combinatorics index/9.4.2/recurrence-equations-nonhomogeneous |
| Recurrence formula | 9HDYG8SQSZ | statement | open | Wikipedia Associated Legendre polynomials#G8OP |
| Recurrence formula | NYMWX8C938 | statement | open | Wikipedia Bernoulli polynomials of the second kind#66TU |
| Recurrence formula | X55HMXEY21 | statement | open | Wikipedia Trinomial triangle#67BE |
| Recurrence formula and characterization | AQZ6J752KH | statement | open | Wikipedia Digamma function#LT76 |
| Recurrence matrices under cyclic Christoffel shifts | CQHGE1057E | 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 2609.26066#1ZBN |
| Recurrence period density entropy | 9DB56JT79T | definition | open | Wikipedia Recurrence period density entropy, Wikidata Q7303253 |
| Recurrence period density entropy | 9ZTSE4C5H1 | definition | open | Wikipedia List of statistics articles#WO91 |
| Recurrence plot | 3CSXY636YJ | definition | open | Wikipedia List of statistics articles#EPUA, Wikipedia List of dynamical systems and differential equations topics#J3KV, Wikipedia List of graphical methods#0J92 |
| recurrence plot | XDYX37CS3T | definition | open | Wikidata Q2797953, MathWorld RecurrencePlot, Wikipedia Recurrence plot |
| Recurrence quantification analysis | SAPCPQH3HX | definition | open | Wikipedia Recurrence quantification analysis, Wikidata Q7303254 |