| Data visualization | JP9MPFAYTW | definition | open | Wikipedia List of statistics articles#B7JG |
| Data-driven control system | ZHEWYX04D0 | definition | open | Wikipedia Data-driven control system, Wikidata Q55080131 |
| Data-driven LQR | 7JSFT7ME9S | 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 2609.25431#UKGG |
| Data-driven LQR, input--output | R0CFE3GZTM | 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 2609.25431#4VIN |
| Data-driven parameter set | RGEJQVRY2M | 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 2610.12873#DC5D |
| Data-flow diagram | YFZ46ZQ9K7 | unknown | open | Wikipedia List of graphical methods#VUS8 |
| Data-processing inequality | 6MJ2HDK2C8 | statement | open | Wikipedia Evidence lower bound#H0CB |
| Data-Processing Invariance | CD93WTNYQV | 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 2610.21340#WY0A |
| Data-snooping bias | AYQW1RT836 | definition | open | Wikipedia List of statistics articles#KNFQ |
| database | 24MB22ZMZC | unknown | open | Wikidata Q8513, MathWorld Database |
| DataDetective | 7K71DMTHB6 | definition | open | Wikipedia List of statistics articles#JSYE |
| Datafly algorithm | FBFNXZJMP4 | definition | open | Wikipedia Datafly algorithm, Wikidata Q17051838 |
| Datagram | 15SXS8JH1P | unknown | open | Wikipedia List of steganography techniques#9GA9 |
| Datagram Transport Layer Security | 9SEADXQBRD | definition | open | Wikipedia Datagram Transport Layer Security, Wikidata Q1172260 |
| DataGraph | 898MACZAGS | unknown | open | Wikipedia List of statistical software#887G |
| Datanalisis | WFM9HTF316 | unknown | open | Wikipedia Opinion polls in Venezuela#O67O |
| DataOps | NSKRWMA7Q6 | unknown | open | Wikipedia DevOps#2YWG |
| Dataplot | 2DGGTJ7T9X | definition | open | Wikipedia Dataplot, Wikidata Q5227478 |
| Dataplot | E9NPN02HXZ | definition | open | Wikipedia List of statistical software#H2O6 |
| Dataplot | J3KARSPAZ7 | definition | open | Wikipedia List of statistics articles#M8HC |
| Dataplot | T4Q1WCP90W | definition | open | Wikipedia List of numerical-analysis software#O626 |
| Datar--Mete--Song | 6ZRDJ057W8 | conjecture | 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 2609.28411#3CSN |
| Datar--Mete--Song | FHCQSG5RE1 | conjecture | 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 2609.28411#K3OX |
| Datasaurus dozen | Z2XW3S3BZS | definition | open | Wikipedia Datasaurus dozen, Wikidata Q124540379 |
| DATCGNGQK6 | DATCGNGQK6 | 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 2610.13850#ET2B |
| DATJPPNFKH | DATJPPNFKH | 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 2212.06621#P0G7 |
| Dato Barbakadze | GSNY0SQAGA | topic | open | Wikipedia Dato Barbakadze, Wikidata Q1172627 |
| Datta, Susmita | NB36TKJWES | unknown | open | Wikipedia List of statisticians#C0SO |
| Dattaraya Ramchandra Kaprekar | 3EE58ZKST7 | unknown | open | Wikipedia List of Indian mathematicians#1ZWF |
| Datum reference | PPP0Q9CXZ4 | definition | open | Wikipedia Datum reference, Wikidata Q1047519 |
| Daubechies wavelet | XSDV1GJPH7 | definition | open | Wikipedia Daubechies wavelet, Wikidata Q1172774 |
| Dauns' condition | 9F4GF4S3CQ | 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 2610.15869#GHPK |
| Davar Khoshnevisan | 4XB4H1GG36 | topic | open | Wikipedia Davar Khoshnevisan, Wikidata Q93433261 |
| DAVD7SBNEA | DAVD7SBNEA | exercise | open | active_calculus source/activities/act-1-7-2.xml#act-1-7-2 |
| Dave Bayer | 1733SYG8VX | topic | open | Wikipedia List of people by Erdős number#G9SW |
| Dave Bayer | BFG4R2FPVR | topic | open | Wikipedia Dave Bayer, Wikidata Q5228312 |
| Dave McNary | 3WQ6GX5XTF | unknown | open | Wikipedia List of University of California, Los Angeles people#JJQW |
| Davenport | V4BRZGCY58 | 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 2609.33953#SW89 |
| Davenport constant | XYYNPWFN7B | object | open | Wikidata Q17008552, MathWorld DavenportConstant, Wikipedia Davenport constant |
| Davenport--Erd\H{o}s--LeVeque | CXHEW7W84H | 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 2610.21899#2IJF |
| Davenport–Erdős theorem | 3Y8WBNNR2Y | statement | open | Wikipedia List of things named after Paul Erdős#SW0R |
| Davenport–Erdős theorem | 780SSJ08SH | statement | open | Wikipedia Davenport–Erdős theorem, Wikidata Q65120950 |
| Davenport–Schinzel sequence | TQ7GM2CP2S | concept | open | Wikidata Q3503244, MathWorld Davenport-SchinzelSequence, Wikipedia Davenport–Schinzel sequence |
| Davenport–Schinzel Sequences and Their Geometric Applications | RHB81H3QXN | definition | open | Wikipedia Davenport–Schinzel Sequences and Their Geometric Applications, Wikidata Q96375987 |
| Davenport–Schmidt theorem | 5WYSAWNKDW | statement | open | mathlib_1000 Q17008559, Wikidata Q17008559, thousand_plus Q17008559, Wikipedia Davenport–Schmidt theorem |
| Davenport–Schmidt theorem | 9BMKFQ3NQ8 | statement | open | Wikipedia List of theorems#JM1O |
| Davenport–Schmidt theorem | AGTG727RX6 | statement | open | Wikipedia List of number theory topics#7AZX |
| David A. Cox | F11M8XGJGA | topic | open | Wikipedia David A. Cox, Wikidata Q14460179 |
| David A. Cox | N36XYFF00Z | topic | open | Wikipedia List of people by Erdős number#BGZK |
| David A. Freedman | X3NJECPCQN | topic | open | Wikipedia List of people by Erdős number#R34E, Wikipedia List of fellows of the American Statistical Association#CPAI |
| David A. Freedman | ZD1VT0E52X | topic | open | Wikipedia David A. Freedman, Wikidata Q5230463 |
| David A. Lane | HX5S16FFCG | unknown | open | Wikipedia List of fellows of the American Statistical Association#DT20 |
| David A. Smith | MBMVK1XY31 | unknown | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#8256 |
| David A. Sánchez | 4WTCF9SGKA | topic | open | Wikipedia David A. Sánchez, Wikidata Q102146874 |
| David A. Wagner | GB0198TDZR | topic | open | Wikipedia David A. Wagner, Wikidata Q93041 |
| David A. Wagner | M4MC9K5PZT | topic | open | Wikipedia List of people by Erdős number#F7DB |
| David Abrahams | VHV635Y9ZB | topic | open | Wikipedia David Abrahams (mathematician), Wikidata Q5230581 |
| David Acheson | ENTPT170AC | topic | open | Wikipedia David Acheson (mathematician), Wikidata Q18149108 |
| David Albert | 46FF1XDWSX | unknown | out_of_scope (a person, not an item of mathematics) | Wikidata Q5230671, nLab David Albert |
| David Albert Edwards | HN3BSN4JHJ | unknown | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#A2UH |
| David Aldous | NE43NFC7BD | topic | open | Wikipedia David Aldous, Wikidata Q1173544 |
| David Aldous | RHSVKSY653 | topic | open | Wikipedia List of people by Erdős number#5WEE, Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#FWCB, Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#PP2Q |
| David Aldous | WK48X5E9V8 | topic | open | Wikipedia List of mathematical probabilists#DSSE |
| David Alexander Vogan | 8MWZ1VF1CG | topic | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#SF96 |
| David Allen Hoffman | K50NJK29PD | topic | open | Wikipedia David Allen Hoffman, Wikidata Q1173552 |
| David Applegate | 1K0B8TWD80 | unknown | open | Wikipedia List of people by Erdős number#D6DZ |
| David Arnold | 545B15X6FQ | topic | open | Wikipedia David Arnold (mathematician), Wikidata Q27032111 |
| David August | NKJQ9B0VP1 | unknown | open | Wikipedia List of people by Erdős number#597I |
| David Avis | AGKAC5XM1X | unknown | open | Wikipedia List of people by Erdős number#WFN1 |
| David B. Allison | HCVS7A5Y6N | topic | open | Wikipedia List of fellows of the American Statistical Association#E8EA |
| David B. Allison | SNGN2V7CFB | topic | open | Wikipedia David B. Allison, Wikidata Q5230948 |
| David B. Massey | 2HM8G3J13A | unknown | open | Wikipedia List of people by Erdős number#Q2O3 |
| David Ben-Zvi | WN5FYREQ1F | topic | out_of_scope (a person, not an item of mathematics) | Wikidata Q28100982, nLab David Ben-Zvi, Wikipedia David Ben-Zvi |
| David Benney | QNMC4PB8K4 | topic | open | Wikipedia David Benney, Wikidata Q22978958 |
| David Berenstein | 5NAHXW5HG9 | unknown | open | Wikipedia List of string theory topics#34FR |
| David Berenstein | QVG5S1BQ55 | unknown | out_of_scope (a person, not an item of mathematics) | Wikidata Q5231332, nLab David Berenstein |
| David Bevan | TPARKZNBAS | topic | open | Wikipedia David Bevan (mathematician), Wikidata Q46084007 |
| David Blackwell | 7QGGW93HYM | topic | open | Wikipedia List of presidents of the Institute of Mathematical Statistics#K5UU |
| David Blackwell | GV2G2PD47A | topic | open | Wikipedia List of people by Erdős number#NNEE, Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#AITI, Wikipedia List of fellows of the American Statistical Association#G722 |
| David Blackwell | JXVS99PD3K | topic | open | Wikipedia David Blackwell, Wikidata Q525037 |
| David Blei | 4Y6HHP353K | unknown | open | Wikipedia List of people by Erdős number#JQXL |
| David Blitz | MD7WMJ9380 | topic | open | Wikipedia David Blitz, Wikidata Q5231480 |
| David Bohm | K6BQJAXMCG | unknown | open | Wikipedia List of people by Erdős number#3A44 |
| David Borwein | GR4521HZWT | topic | out_of_scope (a person, not an item of mathematics) | Wikidata Q5231569, ProofWiki Mathematician:David_Borwein, Wikipedia David Borwein |
| David Borwein | M3KW3NTW7Q | topic | open | Wikipedia List of Jewish mathematicians#QIHX |
| David Borwein | SHY8QW6B69 | topic | open | Wikipedia List of people by Erdős number#L96V |
| David Bressoud | 4TG594Y7KQ | topic | open | Wikipedia List of people by Erdős number#5NAB |
| David Bressoud | M74G8FBHHF | topic | open | Wikipedia David Bressoud, Wikidata Q5231717 |
| David Bronstein | W1MYKA7GYK | unknown | open | Wikipedia List of Ukrainian Jews#SAUD |
| David Broomhead | ZE1TJ8HH0P | topic | open | Wikipedia David Broomhead, Wikidata Q17446196 |
| David Buchsbaum | FCQ43N6PRN | topic | open | Wikipedia List of people by Erdős number#FMI4 |
| David Buchsbaum | XYKQMXX87J | topic | open | Wikipedia David Buchsbaum, Wikidata Q5231863 |
| David Budescu | CPF1KXZJV7 | topic | open | Wikipedia David Budescu, Wikidata Q5231870 |
| David Catlin | 6BK9Z3A4PJ | topic | open | Wikipedia David Catlin, Wikidata Q15804779 |
| David Catlin | YZ07HKVQ2N | topic | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#0PY0 |
| David Chaum | 52NWB4895G | topic | open | Wikipedia List of cryptographers#9GYP |
| David Chaum | M50D6WZ8A2 | topic | open | Wikipedia List of people by Erdős number#ZZQM |
| David Chaum | NR1BW7D5GG | topic | open | Wikipedia David Chaum, Wikidata Q1173973 |
| David Christiani | 69EMZ09GHQ | topic | open | Wikipedia List of German mathematicians#U0KK |
| David Christiani | DY2NQJEV3H | topic | open | Wikipedia David Christiani, Wikidata Q89126 |