Abstract
We discuss evolution variational inequalities for a wave equation with unilateral constraint on the velocity. Both deterministic and stochastic obstacle problems will be considered. For deterministic obstacles, we will focus on the case which is directly related to stochastic equations. This makes it necessary to formulate a new definition of a solution. Based on this definition, we will establish existence and uniqueness of a solution to both deterministic and stochastic problems.
Citation
Jong Uhn Kim. "Stochastic variational inequalities for a wave equation." Differential Integral Equations 29 (1/2) 93 - 126, January/February 2016. https://doi.org/10.57262/die/1448323254
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