A Chain Rule for Essentially Strictly Diierentiable Lipschitz Functions

@inproceedings{Borwein1996ACR,
  title={A Chain Rule for Essentially Strictly Diierentiable Lipschitz Functions},
  author={Jonathan M. Borwein and Warren B. Moors},
  year={1996}
}
In this paper we introduce a new class of real-valued locally Lipschitz functions, (that are similar in nature and deenition to Valadier's saine functions) which we call arc-wise essentially smooth, and we show that if g : R n ! R is arc-wise essentially smooth on R n and each function f j : R m ! R; 1 j n is strictly diierentiable almost everywhere in R m… CONTINUE READING