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math.PR2021
Besov rough path analysis
Peter Friz, Benjamin Seeger
Rough path analysis is developed in the full Besov scale. This extends, and essentially concludes, an investigation started by [Prömel--Trabs, Rough differential equations driven b…
math.AP2021
Dimension reduction techniques in deterministic mean field games
Jean-Michel Lasry, Pierre-Louis Lions, Benjamin Seeger
We present examples of equations arising in the theory of mean field games that can be reduced to a system in smaller dimensions. Such examples come up in certain applications, and…