On the real X -ranks of points of P n (R) with respect to a real variety X ⊂ P n
Annales UMCS, Mathematica (2010)
- Volume: 64, Issue: 2, page 15-19
- ISSN: 2083-7402
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topEdoardo Ballico. " On the real X -ranks of points of P n (R) with respect to a real variety X ⊂ P n ." Annales UMCS, Mathematica 64.2 (2010): 15-19. <http://eudml.org/doc/267900>.
@article{EdoardoBallico2010,
abstract = {Let X ⊂ Pn be an integral and non-degenerate m-dimensional variety defined over R. For any P ∈ Pn(R) the real X-rank r x,R(P) is the minimal cardinality of S ⊂ X(R) such that P ∈ . Here we extend to the real case an upper bound for the X-rank due to Landsberg and Teitler.},
author = {Edoardo Ballico},
journal = {Annales UMCS, Mathematica},
keywords = {Ranks; real variety; structured rank; ranks},
language = {eng},
number = {2},
pages = {15-19},
title = { On the real X -ranks of points of P n (R) with respect to a real variety X ⊂ P n },
url = {http://eudml.org/doc/267900},
volume = {64},
year = {2010},
}
TY - JOUR
AU - Edoardo Ballico
TI - On the real X -ranks of points of P n (R) with respect to a real variety X ⊂ P n
JO - Annales UMCS, Mathematica
PY - 2010
VL - 64
IS - 2
SP - 15
EP - 19
AB - Let X ⊂ Pn be an integral and non-degenerate m-dimensional variety defined over R. For any P ∈ Pn(R) the real X-rank r x,R(P) is the minimal cardinality of S ⊂ X(R) such that P ∈ . Here we extend to the real case an upper bound for the X-rank due to Landsberg and Teitler.
LA - eng
KW - Ranks; real variety; structured rank; ranks
UR - http://eudml.org/doc/267900
ER -
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