Results 31 to 40 of about 4,064,750 (206)
Novel Investigation of Multivariable Conformable Calculus for Modeling Scientific Phenomena
New investigation on the conformable version (CoV) of multivariable calculus is proposed. The conformable derivative (CoD) of a real-valued function (RVF) of several variables (SVs) and all related properties are investigated.
Mohammed K. A. Kaabar +4 more
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Discussion: One-step sparse estimates in nonconcave penalized likelihood models
Discussion of ``One-step sparse estimates in nonconcave penalized likelihood models'' [arXiv:0808.1012]Comment: Published in at http://dx.doi.org/10.1214/07-AOS0316C the Annals of Statistics (http://www.imstat.org/aos/) by the Institute of ...
Zhang, Cun-Hui
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Discussion of: Brownian distance covariance [PDF]
Discussion on "Brownian distance covariance" by G\'abor J. Sz\'ekely and Maria L. Rizzo [arXiv:1010.0297]Comment: Published in at http://dx.doi.org/10.1214/09-AOAS312F the Annals of Applied Statistics (http://www.imstat.org/aoas/) by the Institute of
Fukumizu, K +2 more
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Piezoelectric semiconductor materials possess a unique combination of piezoelectric and semiconductor effects, exhibiting multifaceted coupling properties such as electromechanical, acoustic, photoelectric, photovoltaic, thermal, and thermoelectric ...
Xiangru Tian +4 more
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Simultaneous representations of explanatory characteristics of mergers
In this paper we consider the effect of various explanatory characteristics on target and acquiring firm shareholder's wealth using a specialized graphical technique.
R. C. Van Den Honert, G. D.I. Barr
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Discussion: The Dantzig selector: Statistical estimation when $p$ is much larger than $n$ [PDF]
Discussion of ``The Dantzig selector: Statistical estimation when $p$ is much larger than $n$'' [math/0506081]Comment: Published in at http://dx.doi.org/10.1214/009053607000000442 the Annals of Statistics (http://www.imstat.org/aos/) by the Institute ...
Cai, T. Tony, Lv, Jinchi
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The post-listing performance of new listings: A study on the JSE
The authors examine the post-listing performance of new issues on the JSE. On the basis of an empirical study conducted over the 1975-1986 period, evidence is presented indicating that abnormal returns do occur during the post-listing period.
D. J. Bradfield, B. G. Hampton
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A Conversation with George G. Roussas
George G. Roussas was born in the city of Marmara in central Greece, on June 29, 1933. He received a B.A. with high honors in Mathematics from the University of Athens in 1956, and a Ph.D.
Bhattacharya, Debasis +1 more
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In this paper, we introduce the q-ratio block constrained minimal singular values (BCMSV) as a new measure of measurement matrix in compressive sensing of block sparse/compressive signals and present an algorithm for computing this new measure.
Jianfeng Wang, Zhiyong Zhou, Jun Yu
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Nonlinear Parabolic Variational Inequalities with Variable Time-Delay in Time Unbounded Domains
We research the well-posedness of the problem without initial condition for nonlinear parabolic variational inequalities with variable time-delay. To justify our results, we impose some assumptions on the solution behavior and growth of the data-in as ...
Mykola M. Bokalo +2 more
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