Marie-France Vignéras is a French mathematician born in 1946, renowned for her 1980 proof of the existence of isospectral non-isometric Riemannian surfaces. This discovery illustrates that one cannot discern the shape of a hyperbolic drum. She also established the mod-l Langlands correspondence for GL(n) in 2000. Vignéras has served as a professor emerita since 2010 and has held various academic positions globally. Her honors include the Albert Chatelet Medal (1978) and election to the Academia Europaea (2017). She was born in Senegal and completed her education in France.
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Age (Today)
Your next birthday is 353 days away.
Place of Birth
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July 29, 1946 Facts
Generation Group
Marie-France Vignéras belongs to the Baby Boomers group.
Place of Birth: Caudéran
Educated At: University of Bordeaux
Occupation: university teacher | mathematician
Employers: Institut de Mathématiques de Jussieu | Ecole Normale Supérieure de Sèvres | Universitat Denis Diderot
Awards Received: Petit d'Ormoy, Carriere, Thebault Award | Fellow of the American Mathematical Society | CNRS silver medal | Gay-Lussac-Humboldt-Prize
Astrology Analysis
Note: This birth chart is calculated using the date and place of birth, with the time set to noon (12:00 PM) local time. While this provides accurate planetary positions for most celestial bodies, the Ascendant (Rising Sign) and house cusps are not calculated since they require precise birth time. For a complete astrological analysis including houses and rising sign, please provide the exact birth time.
Ephemeris for July 29, 1946
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on July 29, 2025 | Secondary Progressions for July 29, 2025 |
|---|---|---|---|
| Sun | 5 Leo 57 | 6 Leo 49 | 22 Libra 44 |
| Moon | 22 Leo 7 | 5 Libra 49 | 11 Cancer 25 |
| Mercury | 12 Leo 34 | 10 Leo 41 | 12 Scorpio 49 |
| Venus | 18 Virgo 9 | 28 Gemini 19 | 0 Sagittarius 6 |
| Mars | 23 Virgo 17 | 24 Virgo 54 | 15 Scorpio 6 |
| Jupiter | 20 Libra 9 | 11 Cancer 14 | 4 Scorpio 23 |
| Saturn | 29 Cancer 53 | 1 Aries 35 | 8 Leo 12 |
| Uranus | 20 Gemini 20 | 0 Gemini 52 | 21 Gemini 39 |
| Neptune | 6 Libra 19 | 2 Aries 0 | 8 Libra 54 |
| Pluto | 11 Leo 14 | 2 Aquarius 28 | 13 Leo 10 |
| Rahu | 18 Gemini 22 | 20 Pisces 23 | 14 Gemini 11 |
| Ketu | 18 Sagittarius 22 | 20 Virgo 23 | 14 Sagittarius 11 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
Astrology Transits Analysis for Year 2025
Note: Multiple transits occurring in close proximity often signify a major event in a person's life.Marie-France Vignéras's 2025 Transits to Natal Planets
- Mars conjunction Saturn
Exact: 01 January, 2025 - Mars square Jupiter
Exact: 31 January, 2025 - Saturn opposition Venus
Exact: 10 February, 2025 - Saturn square Ketu
Exact: 10 February, 2025 - Mars square Jupiter
Exact: 22 March, 2025 - Saturn opposition Mars
Exact: 22 March, 2025 - Jupiter conjunction Rahu
Exact: 21 April, 2025 - Jupiter opposition Ketu
Exact: 21 April, 2025 - Mars conjunction Sun
Exact: 01 May, 2025 - Jupiter trine Jupiter
Exact: 01 May, 2025 - Ketu conjunction Mars
Exact: 21 May, 2025 - Mars conjunction Venus
Exact: 20 July, 2025 - Mars square Ketu
Exact: 20 July, 2025 - Ketu conjunction Venus
Exact: 29 August, 2025 - Mars conjunction Jupiter
Exact: 08 September, 2025 - Mars aspects Rahu
Exact: 18 October, 2025
