PROBLEMS WITH PERIODIC MOVING LOADS ON ISOTROPIC ELASTIC HALF-PLANE

Lemma 4.1 Under the basic assumptions, i/ie stress functions cp ' ( z 1) = <P(zi) are ( z 2 ) ~ ^ ( 2:2) are arc-periodic holomorphic functions .

The proof of this lemma is similar to that of Lemma 3 .1 , which will be omitted here.