| Robert Griess | HMK9BKJ08V | topic | out_of_scope (a person, not an item of mathematics) | Wikidata Q2157373, nLab Robert Griess, Wikipedia Robert Griess |
| Robert Grosseteste | T5DJQ5K4PE | topic | open | Wikipedia Robert Grosseteste, Wikidata Q256541 |
| Robert Grosseteste: The Growth of an English Mind in Medieval Europe | VGAA6RQ6D8 | definition | open | Wikipedia Robert Grosseteste: The Growth of an English Mind in Medieval Europe, Wikidata Q139761569 |
| Robert Groves | 84JS5ZES3A | topic | open | Wikipedia Robert Groves, Wikidata Q962030 |
| Robert Groves | M9ZQ357ZQH | topic | open | Wikipedia List of fellows of the American Statistical Association#6086 |
| Robert Guralnick | BV5FBGMFR7 | topic | open | Wikipedia Robert Guralnick, Wikidata Q28104219 |
| Robert Guralnick | KW5B2N0M5H | topic | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#NWIT |
| Robert H. Coats | AJEN88VD37 | unknown | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#79QW |
| Robert H. Dicke | 3M7D5K69ZT | unknown | open | Wikipedia List of contributors to general relativity#RK4F |
| Robert H. Gowdy | A7V46Z8PNE | unknown | open | Wikipedia List of contributors to general relativity#YKQN |
| Robert H. Shumway | JKE1409S7A | topic | open | Wikipedia List of fellows of the American Statistical Association#H4KZ |
| Robert H. Shumway | NEY8Q998JB | topic | open | Wikipedia Robert H. Shumway, Wikidata Q102078377 |
| Robert Haldane | NQSR3T3805 | topic | open | Wikipedia Robert Haldane (mathematician), Wikidata Q7345162 |
| Robert Harley | GGZS3PJ9YG | topic | open | Wikipedia Robert Harley (mathematician), Wikidata Q18527265 |
| Robert Heath | JXXT500JTR | topic | open | Wikipedia Robert Heath (mathematician), Wikidata Q15994495 |
| Robert Henderson | MF4KR4QVQZ | unknown | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#UN51 |
| Robert Henry Risch | 9WTRRQ9XEJ | topic | open | Wikipedia Robert Henry Risch, Wikidata Q18574298 |
| Robert Horton Cameron | KQ21XA35HA | topic | open | Wikipedia Robert Horton Cameron, Wikidata Q7345627 |
| Robert Horton Cameron | X0201GEC31 | topic | open | Wikipedia List of people by Erdős number#ZKNZ |
| Robert Hues | 11RHX58EJR | topic | open | Wikipedia Robert Hues, Wikidata Q3435427 |
| Robert I. Jewett | XEP689KRWK | topic | open | Wikipedia Robert I. Jewett, Wikidata Q15842685 |
| Robert I. Soare | KKDX1T50CH | topic | open | Wikipedia List of people by Erdős number#7X35 |
| Robert I. Soare | NY9JNW43C9 | topic | open | Wikipedia Robert I. Soare, Wikidata Q7345768 |
| Robert Irving Soare | VJPFJDJ0KX | topic | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#FQMO |
| Robert J Young | FAQ47WCDWX | unknown | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#ZY32 |
| Robert J. Aumann | ZEDQASX8YN | unknown | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#YVXS |
| Robert J. Elliott | 893YCSZ5N3 | topic | open | Wikipedia List of mathematical probabilists#7JQE |
| Robert J. Elliott | DGFZ2GKSSJ | topic | open | Wikipedia Robert J. Elliott, Wikidata Q7345874 |
| Robert J. Elliott | JQMMGT5A4G | topic | open | Wikipedia List of people by Erdős number#RHN6 |
| Robert J. Lang | B60P34MXF0 | unknown | open | Wikipedia List of people by Erdős number#5RYH |
| Robert J. Marks II | 4Z0F9CR1V3 | unknown | open | Wikipedia List of people by Erdős number#Q2FO |
| Robert J. McCann | YW6J5YSFKR | topic | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#D6G8 |
| Robert J. Myers | KSJ5ARAVC3 | unknown | open | Wikipedia List of fellows of the American Statistical Association#YJO6 |
| Robert J. Plemmons | Z04Y844SDC | topic | open | Wikipedia Robert J. Plemmons, Wikidata Q56224464 |
| Robert J. T. Bell | EZGCZ4ZN6N | topic | open | Wikipedia Robert J. T. Bell, Wikidata Q7345985 |
| Robert J. Vanderbei | NNP83ED5YV | topic | open | Wikipedia Robert J. Vanderbei, Wikidata Q7345990 |
| Robert J. Vanderbei | WD90P7Z20K | topic | open | Wikipedia List of people by Erdős number#5AGB |
| Robert James Blattner | 1C3JERMBVV | topic | open | Wikipedia Robert James Blattner, Wikidata Q7346032 |
| Robert Jeffrey Zimmer | TA6VGVYJHC | topic | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#Z297 |
| Robert Jerrard | Q7B4K3ZHQ7 | unknown | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#22QJ |
| Robert John Audley | 6C1R8T3X7K | topic | open | Wikipedia Robert John Audley, Wikidata Q98655757 |
| Robert Joshua Rubin | V3AK2PFAX2 | topic | open | Wikipedia Robert Joshua Rubin, Wikidata Q104177295 |
| Robert Judson Aley | 9RDT2QPBWP | topic | open | Wikipedia Robert Judson Aley, Wikidata Q15940714 |
| Robert Kass | 8XM06RFE6E | topic | open | Wikipedia Robert Kass, Wikidata Q29613457 |
| Robert Kass | TT02GAY3CC | topic | open | Wikipedia List of fellows of the American Statistical Association#21D7 |
| Robert Kendall Lazarsfeld | QSBYECYA5B | topic | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#HNKA |
| Robert Kilwardby | 9RH84P89ER | topic | open | Wikipedia List of logicians#EQAC |
| Robert Kilwardby | BWJGF03NKS | topic | open | Wikipedia Robert Kilwardby, Wikidata Q1364372 |
| Robert Kleinberg | CTQHG15XVE | unknown | open | Wikipedia List of people by Erdős number#3OS7 |
| Robert Kottwitz | 8WGSS1T7J5 | unknown | open | Wikipedia List of people by Erdős number#91JL, Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#HH9B |
| Robert Kowalski | PH4X8QMTGJ | topic | open | Wikipedia Robert Kowalski, Wikidata Q3490465 |
| Robert Kowalski | VHM5C29N17 | topic | open | Wikipedia List of logicians#CWYN |
| Robert Kozma | 1VGS42X3AD | topic | open | Wikipedia Robert Kozma (professor), Wikidata Q7346458 |
| Robert Krasny | YSW30B4CGE | unknown | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#6522 |
| Robert König | SSWDPRZTYK | topic | open | Wikipedia Robert König, Wikidata Q1799076 |
| Robert L. Causey | Z8Y8F3ZB7V | topic | open | Wikipedia Robert L. Causey, Wikidata Q102184589 |
| Robert L. Devaney | ZWPVYYK7CW | topic | open | Wikipedia Robert L. Devaney, Wikidata Q2156869 |
| Robert L. Forward | F7S0HHJ0EK | unknown | open | Wikipedia List of contributors to general relativity#WOTX |
| Robert L. Kahn | ZV2D04P8X1 | unknown | open | Wikipedia List of fellows of the American Statistical Association#2OY3 |
| Robert L. Santos | XB5XW3TY6R | topic | open | Wikipedia List of fellows of the American Statistical Association#FKJT |
| Robert L. Thorndike | 2X61V3QSK9 | unknown | open | Wikipedia List of fellows of the American Statistical Association#VCFK |
| Robert Langlands | 4RRPWVAHD6 | topic | out_of_scope (a person, not an item of mathematics) | Wikidata Q711278, nLab Robert Langlands, Wikipedia Robert Langlands |
| Robert Langlands | TC8H77FKJK | topic | open | Wikipedia List of people by Erdős number#UW7F |
| Robert Lawson Vaught | 8YC1J8Y85X | topic | open | Wikipedia List of logicians#AJX6 |
| Robert Lawson Vaught | FVBGSZ4JJG | topic | open | Wikipedia List of people by Erdős number#VJNU, Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#6ZP3 |
| Robert Lawson Vaught | NCKM47M6AW | topic | open | Wikipedia Robert Lawson Vaught, Wikidata Q451676 |
| Robert Lazarsfeld | HKXYSGYJ4Q | topic | open | Wikipedia List of people by Erdős number#ICGF |
| Robert Lazarsfeld | SSXQ7K0JQ0 | topic | open | Wikipedia Robert Lazarsfeld, Wikidata Q2157991 |
| Robert Lee Moore | NPVYDCD35X | topic | open | Wikipedia Robert Lee Moore, Wikidata Q1398957 |
| Robert Leslie Ellis | 5W9T9Y5DZ8 | topic | open | Wikipedia Robert Leslie Ellis, Wikidata Q7346856 |
| Robert Lipshitz | E4QNGTZ8XZ | unknown | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#1DC1 |
| Robert Liptser | XNMTDX8501 | topic | open | Wikipedia Robert Liptser, Wikidata Q63847124 |
| Robert Lowth | T264KMRB2Y | topic | open | Wikipedia Robert Lowth, Wikidata Q739953 |
| Robert M L Baker, Jr. | 9J2PXJ1TKJ | unknown | open | Wikipedia List of contributors to general relativity#K92I |
| Robert M. Anderson | FG5Q3PB3X1 | topic | open | Wikipedia Robert M. Anderson (mathematician), Wikidata Q7347086 |
| Robert M. Hauser | MEPBA10MFA | unknown | open | Wikipedia List of fellows of the American Statistical Association#9ZPN |
| Robert M. Solovay | 3HYGWAD54J | topic | open | Wikipedia List of logicians#Y6Y7 |
| Robert M. Solovay | R9YAGQJ25P | topic | open | Wikipedia Robert M. Solovay, Wikidata Q1395607 |
| Robert M. Solovay | S74WPSHCFF | topic | open | Wikipedia List of people by Erdős number#DA7R |
| Robert M. Wald | EMEN9VXC0B | topic | out_of_scope (a person, not an item of mathematics) | Wikidata Q933683, nLab Robert Wald, Wikipedia Robert Wald |
| Robert M. Wald | Z7B57GTD2V | topic | open | Wikipedia List of contributors to general relativity#NDGB |
| Robert Mackenzie Johnston | H121Q2BQQA | topic | open | Wikipedia Robert Mackenzie Johnston, Wikidata Q7347255 |
| Robert MacPherson | 2AFJYC6W0H | topic | out_of_scope (a person, not an item of mathematics) | Wikidata Q931297, nLab Robert MacPherson, Wikipedia Robert MacPherson (mathematician) |
| Robert MacPherson | 9SFRF20FSX | topic | open | Wikipedia List of people by Erdős number#FMH9 |
| Robert Marshak | CW9A9E5KGJ | unknown | open | Wikipedia List of people by Erdős number#M30F |
| Robert Marshak | WBG833QQE8 | unknown | out_of_scope (a person, not an item of mathematics) | Wikidata Q181687, nLab Robert Eugene Marshak |
| Robert McCallum Blumenthal | XWBWN18MJ2 | topic | open | Wikipedia Robert McCallum Blumenthal, Wikidata Q48694138 |
| Robert McCann | AAZGRMA8R1 | topic | open | Wikipedia Robert McCann (mathematician), Wikidata Q65030134 |
| Robert McEliece | 84HBEG7Y30 | unknown | open | Wikipedia List of people by Erdős number#1Q9U |
| Robert McLachlan | 5ZC9DYQKRB | topic | open | Wikipedia Robert McLachlan (mathematician), Wikidata Q91013184 |
| Robert McNair Ferguson | JEDVN8QW5G | topic | open | Wikipedia Robert McNair Ferguson, Wikidata Q29431876 |
| Robert McNaughton | WYKTBQ280F | topic | open | Wikipedia Robert McNaughton, Wikidata Q20739459 |
| Robert Megginson | SCSV28BX76 | topic | open | Wikipedia Robert Megginson, Wikidata Q24809975 |
| Robert Miller Hardt | AT8EE84WWK | topic | open | Wikipedia Robert Miller Hardt, Wikidata Q15842676 |
| Robert Mills | HSB7SZ20SY | unknown | out_of_scope (a person, not an item of mathematics) | Wikidata Q547394, nLab Robert Mills |
| Robert Minlos | CK9RCM021V | topic | open | Wikipedia Robert Minlos, Wikidata Q2156320 |
| Robert Mitsuhiro Takasugi | 9AFKPD7522 | unknown | open | Wikipedia List of University of California, Los Angeles people#8FEJ |
| Robert Moody | 30V8XPJ3RH | topic | open | Wikipedia Robert Moody, Wikidata Q370028 |
| Robert Morris | SSC1Q2DHB9 | topic | open | Wikipedia Robert Morris (cryptographer), Wikidata Q1304547 |
| Robert Morris | XGT6R3ZQN5 | unknown | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#D6JD |
