Homology, Homotopy and Applications (HHA) is a fully refereed international journal dealing with homology and homotopy in algebra and topology and their applications to the mathematical sciences.
Volume 14, Number 1
Publication Date: 2012
The isomorphism conjecture in $L$-theory: Graphs of groups
S. K. Roushon; 1-17
A homotopy colimit theorem for diagrams of braided monoidal categorie
A. R. Garzón and R. Pérez; 19-32
Semicoverings: a generalization of covering space theory
Jeremy Brazas; 33-63
Jacobi-Zariski exact sequence for Hochschild homology and cyclic (co)homology
Atabey Kaygun; 65-78
Normal and conormal maps in homotopy theory
Emmanuel D. Farjoun and Kathryn Hess; 79-112
Computing braid groups of graphs with applications to robot motion planning
Vitaliy Kurlin; 159-180
Potentials of homotopy cyclic A-infinity algebras
Cheol-Hyun Cho and Sangwook Lee; 203-220
A fast algorithm for constructing topological structure in large data
Xu Liu, Zheng Xie and Dongyun Yi; 221-238
Weight structures and 'weights' on the hearts of $t$-structures
Mikhail V. Bondarko; 239-261
The isomorphism between motivic cohomology and $K$-groups for equi-characteristic regular local rings
Yuki Kato; 281-285
Erratum to "Adding inverses to diagrams encoding algebraic structures" and "Adding inverses to diagrams II: Invertible homotopy theories are spaces"
Julia E. Bergner; 287-291
Homology, Homotopy and Applications