# On the sense preserving mappings in the Helm topology in the plane

Serdica Mathematical Journal (1999)

- Volume: 25, Issue: 1, page 41-46
- ISSN: 1310-6600

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topPyrih, Pavel. "On the sense preserving mappings in the Helm topology in the plane." Serdica Mathematical Journal 25.1 (1999): 41-46. <http://eudml.org/doc/11503>.

@article{Pyrih1999,

abstract = {∗Research supported by the grant No. GAUK 186/96 of Charles University.We introduce the helm topology in the plane. We show that
(assuming the helm local injectivity and the Euclidean continuity)
each mapping which is oriented at all points of a helm domain U is oriented at U.},

author = {Pyrih, Pavel},

journal = {Serdica Mathematical Journal},

keywords = {Fine Topology; Density Topology; fine topology; density topology},

language = {eng},

number = {1},

pages = {41-46},

publisher = {Institute of Mathematics and Informatics Bulgarian Academy of Sciences},

title = {On the sense preserving mappings in the Helm topology in the plane},

url = {http://eudml.org/doc/11503},

volume = {25},

year = {1999},

}

TY - JOUR

AU - Pyrih, Pavel

TI - On the sense preserving mappings in the Helm topology in the plane

JO - Serdica Mathematical Journal

PY - 1999

PB - Institute of Mathematics and Informatics Bulgarian Academy of Sciences

VL - 25

IS - 1

SP - 41

EP - 46

AB - ∗Research supported by the grant No. GAUK 186/96 of Charles University.We introduce the helm topology in the plane. We show that
(assuming the helm local injectivity and the Euclidean continuity)
each mapping which is oriented at all points of a helm domain U is oriented at U.

LA - eng

KW - Fine Topology; Density Topology; fine topology; density topology

UR - http://eudml.org/doc/11503

ER -

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