On the intersection forms of closed 4-manifolds.

Cavicchioli, Alberto, and Hegenbarth, Friedrich. "On the intersection forms of closed 4-manifolds.." Publicacions Matemàtiques 36.1 (1992): 73-83. <http://eudml.org/doc/41166>.

@article{Cavicchioli1992,
abstract = {Given a closed 4-manifold M, let M* be the simply-connected 4-manifold obtained from M by killing the fundamental group. We study the relation between the intersection forms λM and λM*. Finally some topological consequences and examples are described.},
author = {Cavicchioli, Alberto, Hegenbarth, Friedrich},
journal = {Publicacions Matemàtiques},
keywords = {Variedades cuárticas; Grupos topológicos; Funcional cuadrático; Variedad cerrada; intersection form of a PL 4-manifold; surgeries on curves; homeomorphism type},
language = {eng},
number = {1},
pages = {73-83},
title = {On the intersection forms of closed 4-manifolds.},
url = {http://eudml.org/doc/41166},
volume = {36},
year = {1992},
}

TY - JOUR
AU - Cavicchioli, Alberto
AU - Hegenbarth, Friedrich
TI - On the intersection forms of closed 4-manifolds.
JO - Publicacions Matemàtiques
PY - 1992
VL - 36
IS - 1
SP - 73
EP - 83
AB - Given a closed 4-manifold M, let M* be the simply-connected 4-manifold obtained from M by killing the fundamental group. We study the relation between the intersection forms λM and λM*. Finally some topological consequences and examples are described.
LA - eng
KW - Variedades cuárticas; Grupos topológicos; Funcional cuadrático; Variedad cerrada; intersection form of a PL 4-manifold; surgeries on curves; homeomorphism type
UR - http://eudml.org/doc/41166
ER -