TY - JOUR AU - A. V. Pajitnov TI - Exactness of Novikov-type inequalities for the case $\pi_1M=\mathbf{Z}^m$ and for Morse forms whose cohomology classes are in JO - Doklady Akademii Nauk PY - 1989 SP - 544 EP - 548 VL - 306 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1989_306_3_a6/ LA - ru ID - DAN_1989_306_3_a6 ER -