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pro vyhledávání: '"Gerald Berman"'
Autor:
Gerald Berman, A. W. Collin
Publikováno v:
Journal of the ACM. 21:227-232
A modification of linked lists is presented which permits searching almost as efficiently as a pure binary search. The method depends on using consecutive memory locations for consecutive list elements whenever possible.
Autor:
Gerald Berman
Publikováno v:
Journal of Graph Theory. 1:175-180
This paper is a summary of data derived from a collection of books and papers in pure graph theory and related topics. Tables are included showing most frequently cited authors and publications.
Autor:
Gerald Berman
Publikováno v:
Canadian Journal of Mathematics. 30:1016-1028
Generalized weighing (GW) matrices are orthogonal matrices whose nonzero entries are roots of unity. Several families are constructed with the aid of finite geometries which include as special cases interesting examples of conference matrices and wei
Publikováno v:
American Journal of Ophthalmology. 90:342-346
Summary A 32-year-old woman developed bilateral blindness along with severe preeclampsia of pregnancy. Ophthalmoscopic examination disclosed chalky-white optic disks with only minimal changes in the retinal vasculature. After caesarean section, the p
Autor:
Gerald Berman
Publikováno v:
Canadian Journal of Mathematics. 29:947-956
Internal and external activities are defined for any orientation of a graph relative to a fixed labelling of its edges. It is shown that the number of such orientations of having internal activity r and external activity s is 2r+sXrs where Xrs is the
Autor:
Gerald Berman
Publikováno v:
Transactions of the American Mathematical Society. 74:492-499
Autor:
Gerald Berman, Robert J. Silverman
Publikováno v:
The American Mathematical Monthly. 66:23-34
Autor:
Gerald Berman
Publikováno v:
Canadian Journal of Mathematics. 3:299-303
A configuration is a system of m points and n lines such that each point lies on μ of the lines and each line contains v of the points. It is usually denoted by the symbol (mμ,nμ ) with mμ = nv. Two configurations corresponding to the same symbol
Autor:
Gerald Berman
Publikováno v:
Journal of the ACM. 16:286-294
A computer-oriented method is developed for determining relative minima of functions of several variables. No derivatives (or approximations) are required and the process always converges to a relative minimum no matter which initial point is used. N
Autor:
Gerald Berman, C. H. Cook
Publikováno v:
Journal of the Society for Industrial and Applied Mathematics. 11:117-134