Results 101 to 110 of about 2,909 (193)

Spaceborne and spaceborn: Physiological aspects of pregnancy and birth during interplanetary flight

open access: yesExperimental Physiology, Volume 111, Issue 9, Page 4015-4040, 1 September 2026.
Abstract Crewed interplanetary return missions that are on the planning horizon will take years, more than enough time for initiation and completion of a pregnancy. Pregnancy is viewed as a sequence of processes – fertilization, blastocyst formation, implantation, gastrulation, placentation, organogenesis, gross morphogenesis, birth and neonatal ...
Arun V. Holden
wiley   +1 more source

Introduction to discrete mathematics via logic and proof

open access: yes, 2019
This textbook introduces discrete mathematics by emphasizing the importance of reading and writing proofs. Because it begins by carefully establishing a familiarity with mathematical logic and proof, this approach suits not only a discrete mathematics ...
Jongsma, Calvin
core   +1 more source

Undergraduate Seminar in Discrete Mathematics

open access: yes, 2006
This course is a student-presented seminar in combinatorics, graph theory, and discrete mathematics in general. Instruction and practice in written and oral communication is emphasized, with participants reading and presenting papers from recent ...
Kleitman, Daniel
core  

Covering polygonal annuli by strips [PDF]

open access: yes, 2007
In 2000 Bezdek asked which plane convex bodies have the property that whenever an annulus, consisting of the body less a sufficiently small scaled copy of itself, is covered by strips, the sum of the widths of the strips must still be at least the ...
Wisewell, L., White, S.A.
core   +1 more source

Discrete Structures

open access: yes, 2004
CSC 133. Discrete Structures (4) Prerequisite: MAT 111 or MAT 115, or equivalent. Introduction to discrete mathematics applicable to computer science. Propositional and predicate logic, basic proof techniques, set algebra and Boolean algebra, recursion ...
Norris, Fletcher
core   +3 more sources

Directive words of episturmian words: equivalences and normalization [PDF]

open access: yes, 2008
Episturmian morphisms constitute a powerful tool to study episturmian words. Indeed, any episturmian word can be infinitely decomposed over the set of pure episturmian morphisms.
Amy Glen   +8 more
core   +1 more source

Discrete Mathematics and Theoretical Computer Science

open access: yes
Discrete Mathematics and Theoretical Computer Science (DMTCS) is a peer-reviewed electronic journal "devoted to rapid publication of innovative research which covers the fields of Discrete Mathematics and Theoretical Computer Science and puts a ...

core  

Advances in Discrete Mathematics

open access: yes, 2018
<p class="MsoNormal"> Discrete mathematics is the study of mathematical structures that are fundamentally discrete rather than continuous. In contrast to real numbers that have the property of varying "smoothly", the objects studied in discrete ...
Gudmund Grov   +5 more
core   +1 more source

Discrete Mathematics - Combinatorics, Counting, Proofs, Recurrences, Solutions

open access: yes
Discrete Mathematics presents the material in an easily accessible manner. Beside the usual content (expanded a little bit), a special writing style is used.
Hower, Walter (Professor Dr. rer. nat.)
core   +1 more source

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