TY  - JOUR
ID  - Mazur2007
LB  - Mazur2007
AU  - Mazur, Marcin
AU  - Szybowski, Jacek
TI  - Algebraic construction of a coboundary of a given cycle
ST  - Algebraic construction of a coboundary of a given cycle
JO  - Opuscula Math.
JA  - Opuscula Math.
JF  - Opuscula Mathematica
PY  - 2007
VL  - 27
IS  - 2
SP  - 291
EP  - 300
DO  - http://dx.doi.org/10.7494/OpMath.2007.27.2.291
UR  - http://dx.doi.org/10.7494/OpMath.2007.27.2.291
AB  - We present an algebraic construction of the coboundary of a given cycle as a simpler alternative to the geometric one introduced in [M. Allili, T. Kaczyński, Geometric construction of a coboundary of a cycle, Discrete Comput. Geom. 25 (2001), 125–140, T. Kaczyński, Recursive coboundary formula for cycles in acyclic chain complexes, Topol. Methods Nonlinear Anal. 18 (2001), 351–371].
KW  - algorithm
KW  - homology theory
KW  - cycle
KW  - coboundary
SN  - 1232-9274
ER  -