HEGENBARTH, FRIEDRICH
HEGENBARTH, FRIEDRICH
DIPARTIMENTO DI MATEMATICA (attivo dal 01/07/1979 al 26/04/2014)
On the surgery assembly map
2008 F. Hegenbarth, Y.V. Muranov
On the surgery assembly map
2008 F. Hegenbarth, Y. Muranov
Manifolds with poly-surface fundamental groups
2006 A. Cavicchioli, F. Hegenbarth, F. Spaggiari
The Bryant-Ferry-Mio-Weinberger construction for generalized manifolds
2006 F. Hegenbarth, D. Repovs
Some recent approaches in 4-dimensional surgery theory
2006 F. Hegenbarth, D. Repovs
Applications of controlled surgery in dimension 4 : examples
2006 F. Hegenbarth, D. Repovs
Solving four-dimensional surgery problems using the controlled theory
2005 F. Hegenbarth, D. Repovs
Connected sums of 4-manifolds
2005 Friedrich Hegenbarth, Dusan Repovs, Fulvia Spaggiari.
Embedding 4-manifolds with vanishing second homology
2002 Alberto Cavicchioli, Friedrich Hegenbarth, Fulvia Spaggiari.
On Poincare' four-complexes with free fundamental groups
2002 F. Hegenbarth, S. Piccarreta
Families of structures on spherical fibrations
2001 Alberto Cavicchioli, Friedrich Hegenbarth
On the homotopy classification of 4-manifolds having the fundamental group of an aspherical 4-manifold
2000 Alberto Caviccioli, Friedrich Hegenbarth
On cyclic branched coverings of torus knots
1999 A. Cavicchioli, F. Hegenbarth, A.C. Kim
On the effective Yang-Mills Lagrangian and its equation of motion
1998 A.Cavicchioli, F.Hegenbarth
On four-manifolds fibering over surfaces
1998 A. Cavicchioli, F. Hegenbarth, D. Repovs
A geometric study of Sieradski groups
1998 A.Cavicchioli, F.Hegenbarth, A.C.Kim
Four-manifolds with surface fundamental groups
1997 A.Cavicchioli, F.Hegenbarth, D.Repovs
A note on four-manifolds with free fundamental groups
1997 A.C. Hegenbarth
Surgery on $3$-manifolds with $S\sp 1$-actions
1996 A.Cavicchioli, F.Hegenbarth
On the stable classification of certain 4-manifolds
1995 A. Cavicchioli, F. Hegenbarth, D. Repovs