An Attempt at Frankl's Conjecture
Petar Marković (2007)
Publications de l'Institut Mathématique
Similarity:
Petar Marković (2007)
Publications de l'Institut Mathématique
Similarity:
Petr Gurka, Alois Kufner (1989)
Banach Center Publications
Similarity:
Brad Bailey (2007)
Commentationes Mathematicae Universitatis Carolinae
Similarity:
Ram’ırez-Páramo proved that under GCH for the class of compact Hausdorff spaces i-weight reflects all cardinals [, Topology Proc. (2004), no. 1, 277–281]. We show that in ZFC i-weight reflects all cardinals for the class of compact LOTS. We define local i-weight, then calculate i-weight of locally compact LOTS and paracompact spaces in terms of the extent of the space and the i-weight of open sets or the local i-weight. For locally compact LOTS we find a necessary and sufficient condition...
Dohoon Choi, Timothy Kilbourn (2007)
Acta Arithmetica
Similarity:
R. Freiwald (1978)
Fundamenta Mathematicae
Similarity:
Benjamin, Arthur T., Derks, Halcyon, Quinn, Jennifer J. (2011)
The Electronic Journal of Combinatorics [electronic only]
Similarity:
Bruno Gruber (1968)
Annales de l'I.H.P. Physique théorique
Similarity:
Benkart, Georgia, Eng, Oliver (2004)
The Electronic Journal of Combinatorics [electronic only]
Similarity:
Michael Christ (1984)
Studia Mathematica
Similarity:
Takashi Kimura, Kazuhiko Morishita (2002)
Fundamenta Mathematicae
Similarity:
We prove that, for every finite-dimensional metrizable space, there exists a compactification that is Eberlein compact and preserves both the covering dimension and weight.
Kabe Moen (2009)
Studia Mathematica
Similarity:
We investigate the boundedness of the fractional maximal operator with respect to a general basis on weighted Lebesgue spaces. We characterize the boundedness of these operators for one-weight and two-weight inequalities extending the work of Jawerth. A new two-weight testing condition for the fractional maximal operator on a general basis is introduced extending the work of Sawyer for the basis of cubes. We also find the sharp dependence in the two-weight case between the operator norm...