[Authors] Apushkinskaya, D. E.; Uraltseva, N. N. [Title] Monotonicity formula for the hysteresis-type problem [AMS Subj-class] 35R35 Free boundary problems 47J40 Equations with hysteresis operators [Abstract] In this short note we formulate a local version of the Weiss-type monotonicity formula for the parabolic problem describing processes with the "memory effect". [Comments] LaTeX, Russian, 5 pp. [Contact e-mail] darya@math.uni-sb.de