We establish various limit theorems for one-dimensional stochastic variational inequalities with Yamada-Watanabe  type conditions on the coefficients, including, the construction of the solution through the Euler scheme, the  convergence of the Yosida approximation and stability of the solution. Besides, convergence rates are presented for these two approximations when the coefficients are only H/"older continuous. This work is joint with Ren jiagang and Wujing.

 

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