Polynomial approximation constitutes a fundamental framework in numerical analysis and applied mathematics, where complex functions are represented by simpler polynomial forms. A central pillar of ...
New approximations of the Jacobi polynomials $P_n^{\left( {\alpha ,\beta } \right)}\left( x \right)$ are provided on the interval (1, ∞). The approximations are ...
Transactions of the American Mathematical Society, Vol. 303, No. 1 (Sep., 1987), pp. 193-199 (7 pages) For $1 \leq s < \infty$ and "nice" crescents $G$, this paper ...
Dominique Guillot, an associate professor in the University of Delaware's Department of Mathematical Sciences, was recently awarded the grant "Polynomial approximation in spaces of analytic functions" ...
Matrix functions, such as the exponential, square root and cosine, play an indispensable role in various fields including quantum mechanics, control theory and numerical solution of differential ...
Mark Jerrum, Alistair Sinclair (UC Berkeley) and Eric Vigoda (Georgia Tech) received the Association for Computing Machinery (ACM) Test of Time Award at a virtual ceremony on Wednesday 23 June at the ...
Brilliant figures such as Sergey Nikitovich Mergelyan (1928-2008) defined the 20th century as an era for extraordinary ...
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