Results 1 to 10 of about 12,074,611 (380)
, 1981 A data encoding scheme involving binary tree encodements is presented and analyzed. A closed-form formula for the number of n-bit legal memory configurations is developed.
Gillett, Will D.
core +3 more sources
The shape of random tanglegrams [PDF]
, 2016 A tanglegram consists of two binary rooted trees with the same number of leaves and a perfect matching between the leaves of the trees. We show that the two halves of a random tanglegram essentially look like two independently chosen random plane binary ...
Konvalinka, Matjaž, Wagner, Stephan
core +1 more source
Binary to binary-coded-decimal converter Patent [PDF]
, 1965 Binary to binary-coded decimal converter using single set of logic circuits notwithstanding number of shift register ...
Imlay, E. H.
core +1 more source
Close binary systems among very low mass stars and brown dwarfs
, 2005 Using Monte Carlo simulations and published radial velocity surveys we have constrained the frequency and separation (a) distribution of very low mass star (VLM) and brown dwarf (BD) binary systems. We find that simple Gaussian extensions of the observed
Bate +21 more
core +1 more source
Waring's problem in the natural numbers with binary expansions of a special type [PDF]
arXiv, 2012 Let $\mathbb{N}_0$ be a class of natural numbers whose binary expansions contain even numbers of ones. Waring problem in numbers of class $\mathbb{N}_0$ is solved.
arxiv
Massive close binaries II [PDF]
, 2003 In the present review we summarize direct and indirect evidence that the massive close binary frequency is very large. We then discuss the binary evolutionary processes and we present a general massive close binary evolutionary scheme. Finally, we highlight the importance of massive close binaries for population number synthesis and the chemical ...
arxiv +1 more source
Goldbach's Problem in Primes with Binary Expansions of a Special Form [PDF]
arXiv, 2012 Let $\mathbb{N}_0$ be a class of natural numbers whose binary expansions contain even numbers of ones. Goldbach's problem in numbers of class $\mathbb{N}_0$ is solved.
arxiv
The binary fraction of planetary nebula central stars I. A high-precision, I-band excess search
, 2012 In an attempt to determine how many planetary nebulae derive from binary interactions, we have started a project to measure their unbiased binary fraction.
De Marco, Orsola +4 more
core +1 more source
On the frequency of close binary systems among very low-mass stars and brown dwarfs
, 2005 We have used Monte Carlo simulation techniques and published radial velocity surveys to constrain the frequency of very low-mass star (VLMS) and brown dwarf (BD) binary systems and their separation (a) distribution.
Jeffries, R. D., Maxted, P. F. L.
core +2 more sources
The Origins of Blue Stragglers and Binarity in Globular Clusters [PDF]
, 2012 (abridged) We use newly available empirical binary fractions for globular clusters to carry out a direct test of the binary evolution hypothesis, and of collisional channels that involve binary stars. More specifically, using the previously reported correlation between blue straggler numbers and core mass as a benchmark, we test for correlations with ...
arxiv +1 more source