TY  - JOUR
ID  - Cichacz2010
LB  - Cichacz2010
AU  - Cichacz, Sylwia
TI  - 2-splittable and cordial graphs
ST  - 2-splittable and cordial graphs
JO  - Opuscula Math.
JA  - Opuscula Math.
JF  - Opuscula Mathematica
PY  - 2010
VL  - 30
IS  - 1
SP  - 61
EP  - 67
DO  - http://dx.doi.org/10.7494/OpMath.2010.30.1.61
UR  - http://dx.doi.org/10.7494/OpMath.2010.30.1.61
AB  - E. Miller and G. E. Stevens proved in [E. Miller, G. E. Stevens, Some graphs for which even size is sufficient for splittability, Congressus Numerantium 173 (2005), 137–147] the existence of certain families of \(2\)-splittable caterpillars. In this paper we characterize other families of \(2\)-splittable caterpillars. Moreover, we show that for some of them there exists a friendly labeling inducing two isomorphic subgraphs.
KW  - cordial graphs
KW  - \(2\)-splittable graphs
SN  - 1232-9274
ER  -