About a determinant of rectangular matrix and its geometric interpretation.
Radić, Mirko (2005)
Beiträge zur Algebra und Geometrie
Similarity:
Radić, Mirko (2005)
Beiträge zur Algebra und Geometrie
Similarity:
Hajja, Mowaffaq, Martini, Horst, Spirova, Margarita (2006)
Beiträge zur Algebra und Geometrie
Similarity:
Strehl, Volker (1992)
Séminaire Lotharingien de Combinatoire [electronic only]
Similarity:
Akiyama, Shigeki, Gjini, Nertila (2005)
Discrete Mathematics and Theoretical Computer Science. DMTCS [electronic only]
Similarity:
Jiménez, A., Kiwi, M., Loebl, M. (2010)
The Electronic Journal of Combinatorics [electronic only]
Similarity:
Adam Grabowski (2013)
Formalized Mathematics
Similarity:
In the article the formal characterization of triangular numbers (famous from [15] and words “EYPHKA! num = Δ+Δ+Δ”) [17] is given. Our primary aim was to formalize one of the items (#42) from Wiedijk’s Top 100 Mathematical Theorems list [33], namely that the sequence of sums of reciprocals of triangular numbers converges to 2. This Mizar representation was written in 2007. As the Mizar language evolved and attributes with arguments were implemented, we decided to extend these lines and...
Čerin, Zvonko (2001)
Beiträge zur Algebra und Geometrie
Similarity:
Krämer, Helmut (2001)
Séminaire Lotharingien de Combinatoire [electronic only]
Similarity:
B. Brindza, Á. Pintér (1991)
Acta Arithmetica
Similarity:
Krämer, Helmut (1997)
Séminaire Lotharingien de Combinatoire [electronic only]
Similarity:
Frey, Darrin D., Sellers, James A. (2000)
Journal of Integer Sequences [electronic only]
Similarity: