theory, an Ulam matrix is an array of subsets of a cardinal number with certain properties. Ulam matrices were introduced by Stanislaw Ulam in his 1930...

Stanisław Marcin Ulam (Polish: [sta'ɲiswaf 'mart͡ɕin 'ulam]; 13 April 1909 – 13 May 1984) was a Polish and American mathematician, nuclear physicist and...

the Google matrix of various directed networks is shown in Fig.3 from and Fig.4 from. The Google matrix can be also constructed for the Ulam networks generated...

In physics, the Fermi–Pasta–Ulam–Tsingou (FPUT) problem or formerly the Fermi–Pasta–Ulam problem was the apparent paradox in chaos theory that many complicated...

conjecture Kelly–Ulam conjecture, or reconstruction conjecture Ulam's packing conjecture Ulam matrix Ulam numbers Ulam spiral Ulam's game Ulam–Warburton cellular...

successor cardinal, this result is due to Ulam and is easily shown by means of what is called an Ulam matrix. H. Friedman has shown that for every countable...

1971, p. 18. Pais 2006, p. 108. Ulam 1976, pp. 231–232. Ulam 1958, pp. 5–6. Szanton 1992, p. 277. Blair 1957, p. 93. Ulam 1976, pp. 97, 102, 244–245. Rota...

the minimum possible cardinality of an ultrafilter base Ulam 1.  Stanislaw Ulam 2.  An Ulam matrix is a collection of subsets of a cardinal indexed by pairs...

Monaco, where the primary developer of the method, mathematician Stanisław Ulam, was inspired by his uncle's gambling habits. Monte Carlo methods are mainly...

Symposium in 1948. Ulam was the one who suggested using a discrete system for creating a reductionist model of self-replication.: 3 : xxix  Ulam and von Neumann...

substitution matrix and the gap-scoring scheme). The main difference to the Needleman–Wunsch algorithm is that negative scoring matrix cells are set...

Berkeley, CA. Ulam, S.M. (1990), A.R. Bednarek; Françoise Ulam (eds.), Analogies Between Analogies: The Mathematical Reports of S.M. Ulam and His Los Alamos...

Nonsymmetric Matrix" (PDF). Journal of the ACM. 5 (4): 339–342. doi:10.1145/320941.320947. MR 0111128. S2CID 9858625. Fermi, E. (posthumously); Pasta, J.; Ulam, S...

Scatter plot Skewplot Ternary plot Recurrence plot Waterfall chart Violin plot Ulam spiral Nomogram Fitness landscape Weather map Predominance diagram One-line...

square matrix, then the product of A with itself n times is called the matrix power. Also A 0 {\displaystyle A^{0}} is defined to be the identity matrix, and...

∈ V . {\displaystyle x,y\in V.} All isometries are injective. The Mazur–Ulam theorem establishes that every surjective isometry between two real normed...

without zero rows and with exactly 4 entries equal to 1. 339 = 3 × 113, Ulam number 340 = 22 × 5 × 17, sum of eight consecutive primes (29 + 31 + 37 +...

does not need to be injective. The following theorem is due to Mazur and Ulam. Definition: The midpoint of two elements x and y in a vector space is the...

^{n}-(-\varphi )^{-n}}{\sqrt {5}}}.} The matrix A has a determinant of −1, and thus it is a 2 × 2 unimodular matrix. This property can be understood in terms...

were well known. In 1951, Teller and mathematician Stanislaw Ulam developed the Teller–Ulam design for a hydrogen bomb. This new design seemed technically...

number of ways of associating n applications of a binary operator, as in the matrix chain multiplication problem). For n = 3, for example, we have the following...

automaton. The concept was originally discovered in the 1940s by Stanislaw Ulam and John von Neumann while they were contemporaries at Los Alamos National...

method is a stochastic method popularized by physics researchers Stanisław Ulam, Enrico Fermi, John von Neumann, and Nicholas Metropolis. The use of randomness...

independently Schreier–Ulam (1934). For more details see (Scott 1987, Ch. 11.3). That result, often called the Schreier-Ulam theorem, is superseded by...

that it is an isometry in the sense of metric spaces, and use the Mazur–Ulam theorem to show that T is affine, and so T − T ( 0 ) {\displaystyle T-T(0)}...

packing in a square: what is the asymptotic growth rate of wasted space? Ulam's packing conjecture about the identity of the worst-packing convex solid...

there was no practical design for a hydrogen bomb. Calculations by Stanisław Ulam and others showed that Teller's "Classical Super" would not work. Teller...

theorem (semigroup theory) Marcinkiewicz theorem (functional analysis) Mazur–Ulam theorem (normed spaces) Mercer's theorem (functional analysis) Min-max theorem...

broader mathematical community. 1933 – Karol Borsuk and Stanislaw Ulam present the Borsuk–Ulam antipodal-point theorem. 1933 – Andrey Nikolaevich Kolmogorov...

Singmaster Jerry Slocum Raymond Smullyan Ian Stewart W. T. Tutte Stanislaw Ulam Samuel Yates Nob Yoshigahara These new ciphers are not absolutely unbreakable...