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Articles 3571 - 3600 of 3757

Full-Text Articles in Physical Sciences and Mathematics

Tr-2004005: A Parallel Monte Carlo Simulation Of Five-Dimensional Hyperspheres Using A Webcomputing Framework, P. A. Whitlock, Marvin Bishop, Dino Klein Jan 2004

Tr-2004005: A Parallel Monte Carlo Simulation Of Five-Dimensional Hyperspheres Using A Webcomputing Framework, P. A. Whitlock, Marvin Bishop, Dino Klein

Computer Science Technical Reports

No abstract provided.


Tr-2004008: Simultaneous Fuzzy Segmentation Of Multiple Objects, Bruno M. Carvalho, Gabor T. Herman, T. Yung Kong Jan 2004

Tr-2004008: Simultaneous Fuzzy Segmentation Of Multiple Objects, Bruno M. Carvalho, Gabor T. Herman, T. Yung Kong

Computer Science Technical Reports

No abstract provided.


Tr-2004009: A Reduction Of The Matrix Eigenproblem To Polynomial Rootfinding Via Similarity Transforms Into Arrow-Head Matrices, Victor Y. Pan Jan 2004

Tr-2004009: A Reduction Of The Matrix Eigenproblem To Polynomial Rootfinding Via Similarity Transforms Into Arrow-Head Matrices, Victor Y. Pan

Computer Science Technical Reports

No abstract provided.


Tr-2004013: Toeplitz And Hankel Meet Hensel And Newton: Nearly Optimal Algorithms And Their Practical Acceleration With Saturated Initialization, Victor Y. Pan, Brian Murphy, Rhys E. Rosholt, Xinmao Wang Jan 2004

Tr-2004013: Toeplitz And Hankel Meet Hensel And Newton: Nearly Optimal Algorithms And Their Practical Acceleration With Saturated Initialization, Victor Y. Pan, Brian Murphy, Rhys E. Rosholt, Xinmao Wang

Computer Science Technical Reports

No abstract provided.


Tr-2004015: Superfast Algorithms For Singular Toeplitz-Like Matrices, Victor Y. Pan Jan 2004

Tr-2004015: Superfast Algorithms For Singular Toeplitz-Like Matrices, Victor Y. Pan

Computer Science Technical Reports

No abstract provided.


Tr-2004016: Semantics And Tableaus For Lps4, Melvin Fitting Jan 2004

Tr-2004016: Semantics And Tableaus For Lps4, Melvin Fitting

Computer Science Technical Reports

No abstract provided.


The Mutamathil Type Style: Towards Free, Technology-Friendly, Arabetic Types, Saad D. Abulhab Jan 2004

The Mutamathil Type Style: Towards Free, Technology-Friendly, Arabetic Types, Saad D. Abulhab

Publications and Research

Efforts to adapt various Arabetic scripts to the machine are as old as the field of typography. But most of these efforts concentrated primarily on forcing the machine to duplicate the Arabetic handwritten forms. Others have practically advocated divorce from the calligraphic tradition rather than enrichment and reform. One reason why the few modern attempts to typographically solve the technology-induced Arabetic script problems had failed is that many typeforms (or many times just theoretical calligraphy style) was presented as replacement for the traditional ones rather than as optional working types. New “controversial” types should be made widely available for users …


Biospeleologists, Aldemaro Romero Jr. Jan 2004

Biospeleologists, Aldemaro Romero Jr.

Publications and Research

No abstract provided.


0415-0935_Opt_Lris, Adam J. Burgasser Sep 2003

0415-0935_Opt_Lris, Adam J. Burgasser

Publications and Research

No abstract provided.


0937+2931_Opt_Lris, Adam J. Burgasser Sep 2003

0937+2931_Opt_Lris, Adam J. Burgasser

Publications and Research

No abstract provided.


Study Of Deconfinement In Na50, Paula Bordalo, M. C. Abreu, B. Alessandro, C. Alexa, R. Arnaldi, M. Atayan, C. Baglin, A. Baldit, M. Bedidian, S. Boelè, V. Boldea, Samuel Borenstein, C. Borges, A. Bussière, L. Capelli, C. Castagner, J. Castor, B. Chaurand, E. Chiavassa, C. Cicalò, T. Claudino, M. P. Comets, N. Constans, S. Constantinescu, P. Cortese, J. Cruz, A. De Falco, G. Dellacasa, N. De Marco, A. Devaux, S. Dita, O. Drapier, B. Espagnon, J. Fargeix, P. Force, M. Gallio, Y. K. Gavrilov, C. Gerschel, P. Giubellino, M. B. Golubeva, M. Gonin, A. A. Grigorian, J. Y. Grossiord, F. F. Guber, A. Guichard, H. Gulkanyan, R. Hakobyan, R. Haroutunian, M. Idzik, D. Jouan, T. L. Karavitcheva, L. Kluberg, A. B. Kurepin, Y Le Bornec, C. Lourenço, P. Macciotta, M. Mac Cormick, A. Marzari-Chiesa, M. Masera, A. Masoni, M. Monteno, M. Musso, P. Petiau, A. Piccotti, J. R. Pizzi, W. Prado Da Silva, F. Prino, G. Puddu, C. Quintans, L. Ramello, Laboratory Of Instrumentation And Experimental Particle Physics, L. Riccati, A. Romana, P. Saturnini, H. Santos, E. Scalas, E. Scomparin, S. Serci, R. Shahoyan, F. Sigaudo, S. Silva, M. Sitta, P. Sonderegger, X. Tarrago, N. S. Topilskaya, G. L. Usai, E. Vercellin, L. Villatte, N. Willis Apr 2003

Study Of Deconfinement In Na50, Paula Bordalo, M. C. Abreu, B. Alessandro, C. Alexa, R. Arnaldi, M. Atayan, C. Baglin, A. Baldit, M. Bedidian, S. Boelè, V. Boldea, Samuel Borenstein, C. Borges, A. Bussière, L. Capelli, C. Castagner, J. Castor, B. Chaurand, E. Chiavassa, C. Cicalò, T. Claudino, M. P. Comets, N. Constans, S. Constantinescu, P. Cortese, J. Cruz, A. De Falco, G. Dellacasa, N. De Marco, A. Devaux, S. Dita, O. Drapier, B. Espagnon, J. Fargeix, P. Force, M. Gallio, Y. K. Gavrilov, C. Gerschel, P. Giubellino, M. B. Golubeva, M. Gonin, A. A. Grigorian, J. Y. Grossiord, F. F. Guber, A. Guichard, H. Gulkanyan, R. Hakobyan, R. Haroutunian, M. Idzik, D. Jouan, T. L. Karavitcheva, L. Kluberg, A. B. Kurepin, Y Le Bornec, C. Lourenço, P. Macciotta, M. Mac Cormick, A. Marzari-Chiesa, M. Masera, A. Masoni, M. Monteno, M. Musso, P. Petiau, A. Piccotti, J. R. Pizzi, W. Prado Da Silva, F. Prino, G. Puddu, C. Quintans, L. Ramello, Laboratory Of Instrumentation And Experimental Particle Physics, L. Riccati, A. Romana, P. Saturnini, H. Santos, E. Scalas, E. Scomparin, S. Serci, R. Shahoyan, F. Sigaudo, S. Silva, M. Sitta, P. Sonderegger, X. Tarrago, N. S. Topilskaya, G. L. Usai, E. Vercellin, L. Villatte, N. Willis

Publications and Research

The J/Ψ production in 158 A Ge V Pb-Pb interactions is studied, in the dimuon decay channel, as a function of centrality, as measured with the electromagnetic or, alternatively, with the very forward hadronic calorimeters. After a first sharp variation at mid-centrality, both patterns continue to fall down and exhibit a curvature change at high centrality values. This trend excludes any conventional hadronic model and finds a natural explanation in a deconfined quark-gluon phase scenario.


Tr-2003002: A Knowledge Based Semantics Of Messages, Rohit Parikh, R. Ramanujam Jan 2003

Tr-2003002: A Knowledge Based Semantics Of Messages, Rohit Parikh, R. Ramanujam

Computer Science Technical Reports

No abstract provided.


Tr-2003012: A Semantics For The Logic Of Proofs, Melvin Fitting Jan 2003

Tr-2003012: A Semantics For The Logic Of Proofs, Melvin Fitting

Computer Science Technical Reports

No abstract provided.


Tr-2003005: Lambek Calculus Is Np-Complete, Mati Pentus Jan 2003

Tr-2003005: Lambek Calculus Is Np-Complete, Mati Pentus

Computer Science Technical Reports

No abstract provided.


Tr-2003006: Rijndael For Algebraists: An Expanded Version Of Lenstra's Manuscript, Hannes Moritz, Wei Zhu Jan 2003

Tr-2003006: Rijndael For Algebraists: An Expanded Version Of Lenstra's Manuscript, Hannes Moritz, Wei Zhu

Computer Science Technical Reports

No abstract provided.


Tr-2003009: A Hierarchical Projection Pursuit Clustering Algorithm, Jayson E. Rome, Alexei D. Miasnikov, Robert M. Haralick Jan 2003

Tr-2003009: A Hierarchical Projection Pursuit Clustering Algorithm, Jayson E. Rome, Alexei D. Miasnikov, Robert M. Haralick

Computer Science Technical Reports

No abstract provided.


Tr-2003004: Superfast Algorithms For Singular Toeplitz/Hankel-Like Matrices, Victor Y. Pan Jan 2003

Tr-2003004: Superfast Algorithms For Singular Toeplitz/Hankel-Like Matrices, Victor Y. Pan

Computer Science Technical Reports

No abstract provided.


Tr-2003003: Finite Information Logic, Rohit Parikh, Jouko Väänänen Jan 2003

Tr-2003003: Finite Information Logic, Rohit Parikh, Jouko Väänänen

Computer Science Technical Reports

No abstract provided.


Tr-2003008: Learning And Applying Temporal Patterns Through Experience, Esther Lock Jan 2003

Tr-2003008: Learning And Applying Temporal Patterns Through Experience, Esther Lock

Computer Science Technical Reports

No abstract provided.


Tr-2003011: Data Modelling And Description: A Guide To Using The Sylmodel Library, Jayson E. Rome, Alexei D. Miasnikov, Robert M. Haralick Jan 2003

Tr-2003011: Data Modelling And Description: A Guide To Using The Sylmodel Library, Jayson E. Rome, Alexei D. Miasnikov, Robert M. Haralick

Computer Science Technical Reports

No abstract provided.


Tr-2003013: Qr-Like Algorithms For Generalized Semiseparable Matrices, Dario A. Bini, Luca Gemignani, Victor Y. Pan Jan 2003

Tr-2003013: Qr-Like Algorithms For Generalized Semiseparable Matrices, Dario A. Bini, Luca Gemignani, Victor Y. Pan

Computer Science Technical Reports

No abstract provided.


Tr-2003001: States Of Knowledge And Group Action, Rohit Parikh Jan 2003

Tr-2003001: States Of Knowledge And Group Action, Rohit Parikh

Computer Science Technical Reports

No abstract provided.


Tr-2003007: On The Complexity Of The Reflected Logic Of Proofs, Nikolai V. Krupski Jan 2003

Tr-2003007: On The Complexity Of The Reflected Logic Of Proofs, Nikolai V. Krupski

Computer Science Technical Reports

No abstract provided.


Tr-2003010: A Semantic Proof Of The Realizability Of Modal Logic In The Logic Of Proofs, Melvin Fitting Jan 2003

Tr-2003010: A Semantic Proof Of The Realizability Of Modal Logic In The Logic Of Proofs, Melvin Fitting

Computer Science Technical Reports

No abstract provided.


Tr-2003014: A High-Performance Abstract Machine For Prolog And Its Extensions, Neng-Fa Zhou Jan 2003

Tr-2003014: A High-Performance Abstract Machine For Prolog And Its Extensions, Neng-Fa Zhou

Computer Science Technical Reports

No abstract provided.


Tr-2003015: Two Counterexamples In The Logic Of Dynamic Topological Systems, Sergey Slavnov Jan 2003

Tr-2003015: Two Counterexamples In The Logic Of Dynamic Topological Systems, Sergey Slavnov

Computer Science Technical Reports

No abstract provided.


Tribromo(3,5-Dimethyl-2-Nitrophenyl-J2 C1 ,O)Tellurium(Iv), Bromo(3,5-Dimethyl-2-Nitrophenyl-J2 C1 ,O)Tellurium(Ii) And Bromo(3,5-Dimethyl-2-Nitrosophenyl-J2 C1 ,O)Tellurium(Ii), Prabodhika R. Mallikaratchy, Richard E. Norman, Frank R. Fronczek, Thomas Junk Jan 2003

Tribromo(3,5-Dimethyl-2-Nitrophenyl-J2 C1 ,O)Tellurium(Iv), Bromo(3,5-Dimethyl-2-Nitrophenyl-J2 C1 ,O)Tellurium(Ii) And Bromo(3,5-Dimethyl-2-Nitrosophenyl-J2 C1 ,O)Tellurium(Ii), Prabodhika R. Mallikaratchy, Richard E. Norman, Frank R. Fronczek, Thomas Junk

Publications and Research

All three title compounds, prepared from bis(3,5-dimethyl-2- nitrophenyl)ditellurium, exhibit high degrees of intramolecular TeÐO coordination. Their TeÐO distances increase in the order C8H8BrNOTe < C8H8BrNO2Te < C8H8Br3NO2Te, with distances of 2.165 (3), 2.306 (1) and 2.423 (6) AÊ , respectively, indicating that C8H8BrNOTe may be more aptly described as 1-bromo-4,6-dimethyl-2,1,3-benzoxatellurazole.


Quo Vadis Environmental Studies?, Aldemaro Romero Jr. Jan 2003

Quo Vadis Environmental Studies?, Aldemaro Romero Jr.

Publications and Research

No abstract provided.


Robustly Transitive Sets And Heterodimensional Cycles, Christian Bonatti, Lorenzo J. Díaz, Enrique R. Pujals, Jorge Rocha Jan 2003

Robustly Transitive Sets And Heterodimensional Cycles, Christian Bonatti, Lorenzo J. Díaz, Enrique R. Pujals, Jorge Rocha

Publications and Research

It is known that all non-hyperbolic robustly transitive sets Λφ have a dominated splitting and, generically, contain periodic points of different indices. We show that, for a C1-dense open subset of diffeomorphisms φ, the indices of periodic points in a robust transitive set Λφ form an interval in ℕ. We also prove that the homoclinic classes of two periodic points in Λφ are robustly equal. Finally, we describe what sort of homoclinic tangencies may appear in Λφ by studying its dominated splittings.


On String Topology Of Three Manifolds, Hossein Abbaspour Jan 2003

On String Topology Of Three Manifolds, Hossein Abbaspour

Dissertations, Theses, and Capstone Projects

In this dissertation we establish a connection between some aspects of the string topology of three dimensional manifolds and their topology and geometry using the theory of the prime decomposition and characteristic surfaces.