Results 21 to 30 of about 692,654 (279)

Dynamic scheduling for parallel server systems in heavy traffic: Graphical structure, decoupled workload matrix and some sufficient conditions for solvability of the Brownian Control Problem

Stochastic Systems, 2016
We consider a dynamic scheduling problem for parallel server systems. J. M. Harrison has proposed a scheme for using diffusion control problems to approximately solve such control problems for heavily loaded systems.
V. Pesic, R. J. Williams
doaj   +1 more source

Research on the Collapse Coefficient of Collapsible Loess under Unloading

Advances in Civil Engineering, 2021
In the geogenetic overburden excavation of underground space projects (such as comprehensive pipe corridors or subways), the foundation stress is in an unloading state.
Bin Zhi, Pingping Wei, Xiaochan Wang, Zengyue Li, Yilong Ren, Hui Zhang, Jinhua Li, Botuan Deng   +7 more
doaj   +1 more source

Heavy traffic queue length behavior in a switch under the MaxWeight algorithm

Stochastic Systems, 2016
We consider a switch operating under the MaxWeight scheduling algorithm, under any traffic pattern such that all the ports are loaded. This system is interesting to study since the queue lengths exhibit a multi-dimensional state-space collapse in the ...
Siva Theja Maguluri, R. Srikant
doaj   +1 more source

Experimental demonstration of classical analogous time-dependent superposition of states

Scientific Reports, 2022
One of the quantum theory concepts on which quantum information processing stands is superposition. Here we provide experimental evidence for the existence of classical analogues to the coherent superposition of energy states, which is made possible by ...
Kazi T. Mahmood, M. Arif Hasan
doaj   +1 more source

On naked singularities in higher dimensional Vaidya space-times [PDF]

, 2001
We investigate the end state of gravitational collapse of null fluid in higher dimensional space-times. Both naked singularities and black holes are shown to be developing as final outcome of the collapse.
A. Papapetrou, B. R. Iyer, C. J. S. Clarke, C. J. S. Clarke, F. J. Tipler, I. H. Dwivedi, I. H. Dwivedi, J. Jhingan, J. P. S. Lemos, J. P. S. Lemos, K. Lake, K. Rajagopal, Naresh Dadhich, P. C. Vaidya, P. C. Vaidya, P. S. Joshi, P. S. Joshi, P. S. Joshi, R. Penrose, S. G. Ghosh, S. W. Hawking, T. P. Singh   +21 more
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Industrial constructive system of civil buildings of increased survivability [PDF]

E3S Web of Conferences, 2019
The paper considers a new industrial constructive system of residential and public buildings that meets modern requirements for protection against progressive collapse, improved space-planning, architectural and thermal protection solutions. The presence
Fedorova Nataliya, Tamrazyan Ashot, Korenkov Pavel   +2 more
doaj   +1 more source

Numerical study of real gas effects during bubble collapse using a disequilibrium multiphase model

Ultrasonics Sonochemistry, 2022
An explicit density-based solver of the Euler equations for inviscid and immiscible gas–liquid flow media is coupled with real-fluid thermodynamic equations of state supporting mild dissociation and calibrated with shock tube data up to 5000 K and 28 GPa.
Saeed Bidi, Phoevos Koukouvinis, Andreas Papoutsakis, Armand Shams, Manolis Gavaises   +4 more
doaj   +1 more source

Gravitational Waves from Gravitational Collapse [PDF]

, 2002
Gravitational wave emission from the gravitational collapse of massive stars has been studied for more than three decades. Current state of the art numerical investigations of collapse include those that use progenitors with realistic angular momentum ...
A Buonanno, A Burrows, A Burrows, A Burrows, A Burrows, A Hayashi, A Hayashi, A Heger, A Heger, A Heger, A Heger, A Hungerford, A Hungerford, A Loeb, A Mezzacappa, A Mezzacappa, AI MacFadyen, AK Schenk, AL Watts, AR King, BF Schutz, BJ Carr, BK Pickett, California Institute of Technology, CD Ott, CJ Hogan, CL Fryer, CL Fryer, CL Fryer, CL Fryer, CL Fryer, CL Fryer, CL Fryer, CL Fryer, CL Fryer, CL Fryer, CL Fryer, CL Fryer, CL Fryer, CL Fryer, CL Fryer, CL Fryer, CW Misner, D Lai, D Lai, D Lai, D Proga, DJ Eisenstein, DK Nadyozhin, DT Wickramasinghe, E Baron, E Baron, E Baron, E Berger, E Bravo, E Cappellaro, E Müller, E Müller, E Müller, E Müller, E Müller, E Müller, E Müller, E Seidel, E Seidel, EE Salpeter, EMD Symbalisty, EW Leaver, F Brachwitz, FA Jenet, FD Macchetto, FD Swesty, G Bazan, GB Cook, H Dimmelmeier, H Dimmelmeier, H Dimmelmeier, H Dimmelmeier, H-T Janka, H-T Janka, H-T Janka, H-T Janka, H-T Janka, HA Bethe, HA Bethe, Hannover University, HC Spruit, I Baraffe, I Hachisu, I Iben, ID Novikov, J Isern, J Kormendy, J Toman, J Woodward, J-A Marck, J-L Tassoul, JC Wheeler, JD Brown, JD Brown, JE Tohline, JE Tohline, JL Friedman, JL Houser, JM Blondin, JM Centrella, JN Imamura, JN Imamura, JR Wilson, JR Wilson, K Kifonidis, K Kotake, K Kotake, K Kotake, K Nomoto, KCB New, KCB New, KCB New, KS Thorne, KS Thorne, KS Thorne, KS Thorne, L Blanchet, L Ferrarese, L Lindblom, L Lindblom, L Lindblom, L Lindblom, L Rezzolla, L Rezzolla, L Rezzolla, L Scheck, L Villain, LC Loveridge, LR Yungelson, LS Finn, LS Finn, LS Finn, M Alcubierre, M Bardeen, M Hamuy, M Herant, M Herant, M Kato, M Liebendörfer, M Rampp, M Rampp, M Saijo, M Saijo, M Saijo, M Shibata, M Shibata, M Shibata, M Shibata, M Shibata, M Shibata, M Shibata, M Shibata, M Shibata, Max Planck Institute for Astrophysics, Max Planck Institute for Astrophysics, MC Begelman, MD Duez, MG Haehnelt, MG Haehnelt, MG Haehnelt, MHPM Putten van, MHPM Putten van, MJ Rees, MS Turner, N Andersson, N Andersson, N Arnaud, N Stergioulas, N Stergioulas, NASA/ESA, National Astronomical Observatory, O Zanotti, P Arras, P Bodenheimer, P Gressman, P Haensel, P Podsiadlowski, PA Young, PB Jones, PB Jones, R Buras, R Epstein, R Epstein, R Maiolino, R Mayle, R Mönchmeyer, R Popham, R Ruffini, R Walder, RA Managan, RA Saenz, RA Saenz, RA Saenz, RF Stark, RH Durisen, RH Sanders, RL Bowers, RL Bowers, S Akiyama, S Bonazzola, S Cassisi, S Chandrasekhar, S Chandrasekhar, S Chandrasekhar, S Detweiler, S Kobayashi, S Kobayashi, S Ou, S Smith, S Starrfield, S Yamada, S Yu-ichirou, SA Colgate, SA Colgate, SA Colgate, SA Hughes, SC Yooun, SE Woosley, SE Woosley, SE Woosley, SL Shapiro, SL Shapiro, SL Shapiro, SL Shapiro, SN Nazin, SW Bruenn, SW Bruenn, T Abel, T Abel, T Foglizzo, T Nakamura, T Nakamura, T Piran, T Zwerger, TA Thompson, TW Baumgarte, TW Baumgarte, TW Baumgarte, TW Baumgarte, TW Baumgarte, TX Thuan, V Bromm, V Ferrari, V Ferrari, W Hillebrandt, WCG Ho, WD Arnett, Y Eriguchi, Y Sekiguchi, YT Liu, YT Liu   +256 more
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Effect of increasing mining rate on longwall coal mining – Western donbass case study

Studia Geotechnica et Mechanica, 2016
This paper presents the problems associated with the rapid change of the rock stress-strain state in terms of increasing the rate of coal mining.
Sdvyzhkova Olena, Patyńska Renata
doaj   +1 more source

Toward a Midisuperspace Quantization of LeMaitre-Tolman-Bondi Collapse Models [PDF]

, 2001
LeMa\^\i tre-Tolman-Bondi models of spherical dust collapse have been used and continue to be used extensively to study various stellar collapse scenarios.
A. Charmarro, A. O. Barvinsky, B. S. DeWitt, B. S. DeWitt, B. Waugh, Cenalo Vaz, Cenalo Vaz, Cenalo Vaz, Cenalo Vaz, Cenalo Vaz, D. Christodoulou, D. M. Eardley, G. A. Vilkovisky, G. Grillo, G. LeMaître, H. Bondi, I. H. Dwivedi, I. H. Dwivedi, I. H. Dwivedi, J. D. Brown, K. V. Kuchař, K. V. Kuchař, L. H. Ford, Louis Witten, P. S. Joshi, P. S. Joshi, P. S. Joshi, P. S. Joshi, P. Yodzis, P. Yodzis, R. C. Tolman, R. N. Henriksen, R. P. A. C. Newman, R. Penrose, S. Barve, S. Barve, S. Barve, S. Jhingan, S. Jhingan, S. S. Deshingkar, S. S. Deshingkar, S. W. Hawking, T. Harada, T. Harada, T. Hori, T. Hori, T. P. Singh, T. P. Singh, T. P. Singh, V. Gorini, W. A. Hiscock   +50 more
core   +2 more sources