Particular trace decompositions and applications of trace decomposition to almost projective invariants
Mathematica Bohemica (2001)
- Volume: 126, Issue: 3, page 631-637
- ISSN: 0862-7959
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topCrâşmăreanu, Mircea. "Particular trace decompositions and applications of trace decomposition to almost projective invariants." Mathematica Bohemica 126.3 (2001): 631-637. <http://eudml.org/doc/248865>.
@article{Crâşmăreanu2001,
abstract = {First, by using the formulae of Krupka, the trace decomposition for some particular classes of tensors of types (1, 2) and (1, 3) is obtained. Second, it is proved that the traceless part of a tensor is an almost projective invariant of weight 1. We apply this result to Weyl curvature tensors.},
author = {Crâşmăreanu, Mircea},
journal = {Mathematica Bohemica},
keywords = {traceless tensor; trace decomposition; almost projective invariant; traceless tensor; trace decomposition; almost projective invariant; Weyl curvature tensors},
language = {eng},
number = {3},
pages = {631-637},
publisher = {Institute of Mathematics, Academy of Sciences of the Czech Republic},
title = {Particular trace decompositions and applications of trace decomposition to almost projective invariants},
url = {http://eudml.org/doc/248865},
volume = {126},
year = {2001},
}
TY - JOUR
AU - Crâşmăreanu, Mircea
TI - Particular trace decompositions and applications of trace decomposition to almost projective invariants
JO - Mathematica Bohemica
PY - 2001
PB - Institute of Mathematics, Academy of Sciences of the Czech Republic
VL - 126
IS - 3
SP - 631
EP - 637
AB - First, by using the formulae of Krupka, the trace decomposition for some particular classes of tensors of types (1, 2) and (1, 3) is obtained. Second, it is proved that the traceless part of a tensor is an almost projective invariant of weight 1. We apply this result to Weyl curvature tensors.
LA - eng
KW - traceless tensor; trace decomposition; almost projective invariant; traceless tensor; trace decomposition; almost projective invariant; Weyl curvature tensors
UR - http://eudml.org/doc/248865
ER -
References
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