TY - JOUR TI - Summaries of Papers Appearing in this Issue JO - Applications of Mathematics PY - 1977 VL - 22 IS - 2 PB - mathdoc UR - https://geodesic-test.mathdoc.fr/articles/10.21136/AM.1977.103679/ DO - 10.21136/AM.1977.103679 LA - en ID - 10_21136_AM_1977_103679 ER -