TY  - JOUR
ID  - Denkowski2016
LB  - Denkowski2016
AU  - Denkowski, Maciej P.
TI  - A remark on the intersections of subanalytic leaves
ST  - A remark on the intersections of subanalytic leaves
JO  - Opuscula Math.
JA  - Opuscula Math.
JF  - Opuscula Mathematica
PY  - 2016
VL  - 36
IS  - 4
SP  - 471
EP  - 479
DO  - http://dx.doi.org/10.7494/OpMath.2016.36.4.471
UR  - http://dx.doi.org/10.7494/OpMath.2016.36.4.471
AB  - We discuss a new sufficient condition - weaker than the usual transversality condition - for the intersection of two subanalytic leaves to be smooth. It involves the tangent cone of the intersection and, as typically non-transversal, it is of interest in analytic geometry or dynamical systems. We also prove an identity principle for real analytic manifolds and subanalytic functions.
KW  - transversality conditions
KW  - subanalytic sets
SN  - 1232-9274
ER  -