Results 21 to 30 of about 424,616 (267)

On the Restricted Size Ramsey Number Involving a Path P3

open access: yesDiscussiones Mathematicae Graph Theory, 2019
For any pair of graphs G and H, both the size Ramsey number ̂r(G,H) and the restricted size Ramsey number r*(G,H) are bounded above by the size of the complete graph with order equals to the Ramsey number r(G,H), and bounded below by e(G) + e(H) − 1 ...
Silaban Denny Riama   +2 more
doaj   +1 more source

The history of the Michelin Red Guide

open access: yesВісник Харківського національного університету імені В.Н. Каразіна: Серія Міжнародні відносини, економіка, країнознавство, туризм, 2022
The article is based on a thorough analysis of the most relevant works of the world’s leading scientists engaged in research in the field of gastronomic tourism.
Olha Romanchuk   +4 more
doaj   +1 more source

Analysis of Open-Circuit Fault in Fault-Tolerant BLDC Motors with Different Winding Configurations

open access: yesEnergies, 2020
In this study, tests were carried out on a brushless permanent magnet DC motor with different winding configurations. Three configurations were compared: star, delta and combined star–delta. A mathematical model was constructed for the motor, taking into
Mariusz Korkosz   +4 more
doaj   +1 more source

Looking at the Stars

open access: yesTheoretical Computer Science, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Elena Prieto-Rodriguez, Christian Sloper
openaire   +6 more sources

Cruise, Inc. et compagnie. Star et entourage

open access: yesMise au Point
After a career spanning some fifty years at the top of the Hollywood hierarchy, is Tom Cruise still the ultimate star able to ‘open a film’? A close look at the star's entourage reveals the way in which he, like others, is at the centre of a collective ...
Joël Augros
doaj   +1 more source

On star polynomials, graphical partitions and reconstruction

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1988
It is shown that the partition of a graph can be determined from its star polynomial and an algorithm is given for doing so. It is subsequently shown (as it is well known) that the partition of a graph is reconstructible from the set of node-deleted ...
E. J. Farrell, C. M. de Matas
doaj   +1 more source

The Reproduction and Evaluation of Star Fields with the Milky Way in a Planetarium

open access: yesApplied Sciences, 2021
In this study, we investigated the physical factors required to accurately reproduce the Milky Way in star fields in a planetarium using three evaluation indices: faithfulness, preference, and depth feeling.
Midori Tanaka   +3 more
doaj   +1 more source

The effect of Financial and Real Assets on Business Cycle in Iran: STAR Approach [PDF]

open access: yesپژوهشهای اقتصادی, 2020
The change in the price of real and financial assets is one of the factors that cause business cycle through different channels such as consumption, investment, firm’s balance sheet, and net export.
Mohsen Mehrara   +2 more
doaj  

Outlook on Magnetohydrodynamical Turbulence and Its Astrophysical Implications

open access: yesFluids, 2023
Magnetohydrodynamical (MHD) turbulence is ubiquitous in magnetized astrophysical plasmas, and it radically changes a great variety of astrophysical processes.
Elena Popova, Alexandre Lazarian
doaj   +1 more source

The State Complexity of Star-Complement-Star [PDF]

open access: yes, 2012
We resolve an open question by determining matching (asymptotic) upper and lower bounds on the state complexity of the operation that sends a language L to (c(L*))*, where c() denotes complement.
Galina Jirásková, Jeffrey O. Shallit
openaire   +2 more sources

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