The length of the longest sequence of consecutive FS-double squares in a word. (English) Zbl 07814389
MSC:
68R15
Found 36 Documents (Results 1–36)
\(4 \times 4\) irreducible sign pattern matrices that require four distinct eigenvalues. (English) Zbl 1528.15026
Reviewer: Ali Shukur (Kufa)
Order-preserving squares in strings. (English) Zbl 07929276
Bulteau, Laurent (ed.) et al., 34th annual symposium on combinatorial pattern matching, CPM 2023, Marne-la-Vallée, France, June 26–28, 2023. Wadern: Schloss Dagstuhl – Leibniz-Zentrum für Informatik. LIPIcs – Leibniz Int. Proc. Inform. 259, Article 13, 19 p. (2023).
MSC:
68W32
Density of distinct squares in non-primitive words. (English) Zbl 07691935
MSC:
68Qxx
Characterization of dense patterns having distinct squares. (English) Zbl 07497548
Mudgal, Apurva (ed.) et al., Algorithms and discrete applied mathematics. 7th international conference, CALDAM 2021, Rupnagar, India, February 11–13, 2021. Proceedings. Lect. Notes Comput. Sci. 12601, 397-409 (2021).
MSC:
68Wxx
Square network on a word. (English) Zbl 1514.68236
Jacobi’s four and eight squares theorems and partitions into distinct parts. (English) Zbl 1414.05032
Reviewer: Shane Chern (University Park)
Computing all distinct squares in linear time for integer alphabets. (English) Zbl 1434.68722
Kärkkäinen, Juha (ed.) et al., 28th annual symposium on combinatorial pattern matching. CPM 2017, Warsaw, Poland, July 4–6, 2017. Proceedings. Wadern: Schloss Dagstuhl – Leibniz Zentrum für Informatik. LIPIcs – Leibniz Int. Proc. Inform. 78, Article 22, 18 p. (2017).
A computational substantiation of the \(d\)-step approach to the number of distinct squares problem. (English) Zbl 1350.68215
Points on a circle with integer distances to vertices of an inscribed equilateral triangle. (English) Zbl 1360.51010
Squares in partial words. (English) Zbl 1359.68236
MSC:
68R15
A \(d\)-step approach for distinct squares in strings. (English) Zbl 1339.68217
Giancarlo, Raffaele (ed.) et al., Combinatorial pattern matching. 22nd annual symposium, CPM 2011, Palermo, Italy, June 27–29, 2011. Proceedings. Berlin: Springer (ISBN 978-3-642-21457-8/pbk). Lecture Notes in Computer Science 6661, 77-89 (2011).
MSC:
68R15
Sums of distinct integral squares in \(\mathbb Q(\sqrt 5)\). (English) Zbl 1145.11032
Reviewer: Scott D. Kominers (Cambridge, MA)
Projection properties of Hadamard matrices of order 36 obtained from Paley’s constructions. (English) Zbl 1103.62070
Polynomials that vanish on distinct \(n\)th roots of unity. (English) Zbl 1078.05008
Reviewer: Hans-Gert Gräbe (Leipzig)
On the distribution of squares of integral quaternions. (English) Zbl 0947.11028
Reviewer: D.R.Heath-Brown (Oxford)
An algorithmic approach to some problems on the representation of natural numbers as sums without repetitions. (English) Zbl 1079.11501
A note on balanced generalized two-way elimination of heterogeneity designs. (English) Zbl 0866.62050
How many squares must a binary sequence contain? (English) Zbl 0816.11007
Electron. J. Comb. 2, Research paper R2, 9 p. (1995); printed version J. Comb. 2, 47-55 (1995).
Sums of distinct squares. (English) Zbl 0815.11048
Reviewer: G.Greaves (Cardiff)
MSC:
11P05
Sums of distinct perfect squares and cubes. (English) Zbl 0719.11062
Reviewer: K.E.Hirst (Southampton)
MSC:
11P05
Properties of k-Welter’s game. (English) Zbl 0675.90096
MSC:
91A05
Problem session. (Sino-Franco Conference on Combinatorics Algorithms, and Coding Theory, Beijing (P.R. China 1987)). (English) Zbl 0677.05001
Combinatorial theory. 2nd ed. (English) Zbl 0588.05001
Wiley-Interscience Series in Discrete Mathematics. A Wiley-Interscience Publication. New York etc.: John Wiley & Sons. XV, 440 p. £38.45 (1986).
Reviewer: H.Kröger
The number of orthogonal conjugates of a quasigroup. (English) Zbl 0518.05015
Combinatorics, graph theory and computing, Proc. 13th Southeast. Conf., Boca Raton 1982, Congr. Numerantium 35, 169-180 (1982).
A new construction on latin squares - II: The number of latin squares is strictly increasing. (English) Zbl 0517.05015
MSC:
05B15
Darstellung natuerlicher Zahlen als Summe von Quadraten. (Representation of natural numbers as sum of quadrat numbers). (German) Zbl 0494.10036
Enumeration of latin rectangles via SDR’s. (English) Zbl 0476.05017
Combinatorics and graph theory, Proc. Symp., Calcutta 1980, Lect. Notes Math. 885, 380-390 (1981).
On the incompletely orthogonal Latin squares. (English) Zbl 0473.05012
MSC:
05B15
Reply to “Exploring Fibonacci magic squares”. (English) Zbl 0123.04204
Fibonacci Q. 3, 146 (1965).
MSC:
05B15
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