TY - JOUR
T1 - The Existence and Uniqueness of the Weak Solution for the Evolutionary Electrochemical Machining Problem
AU - Guangwei Yuan 
JO - Journal of Partial Differential Equations
VL - 4
SP - 297
EP - 309
PY - 1995
DA - 1995/08
SN - 8
DO - http://doi.org/
UR - https://global-sci.org/intro/article_detail/jpde/5662.html
KW - Evolutionary elliptic free boundary problem
KW - electrochemical machining problem
KW - existence and uniqueness
AB -  A time dependent electrochemical machining problem, in which the cathode is fed towards the anode with a constant velocity, is studied. We prove the existence and uniqueness of the weak solution for the problem under the assumption that the cathode is C^{1+β} for some β ∈ (0,1).