Talagrand: concentration and isoperimetry in product spaces

What changed

Developed concentration and isoperimetric inequalities across product probability spaces.

Scientific scope

The record is Talagrand’s sole-author 1995 Publications Mathématiques de l’IHÉS paper, received in 1993 and published in volume 81. It does not claim one inequality subsumes all concentration results or merge earlier bounded-difference and later transport-inequality developments.

Evidence

The linked sources identify this contribution and its scope. WRS has not independently reconstructed the scientific claims. The record is Talagrand’s sole-author 1995 Publications Mathématiques de l’IHÉS paper, received in 1993 and published in volume 81. It does not claim one inequality subsumes all concentration results or merge earlier bounded-difference and later transport-inequality developments.

Contributors

• Michel Talagrand · SCIENCE: Named source author of the scoped work; individual effort shares are not measured.

• Talagrand paper at Centre Mersenne
• Talagrand preprint

Provisional WRS assessment, edition 2026-10-16.1. Independent expert calibration is pending. This grade does not certify correctness or assign ownership.

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