AbstractThe complete extension of the Christoffel type functions to the m-orthogonal polynomials is established. The properties of the Christoffel type functions are investigated. The estimations and asymptotics of the Christoffel type functions for some weights including a generalized Jacobi weight are also given
We study weak asymptotic behaviour of the Christoffel--Darboux kernel on the main diagonal correspon...
AbstractWe consider orthogonal polynomials on the real line with an underlying asymptotic periodic s...
An alternate proof of the Christoffel-Darboux recurrence formula for consecutive orthogonal polynomi...
AbstractThe Christoffel functions for orthogonal polynomials are extended to the case of Lm extremal...
AbstractThis paper gives upper and lower bounds of the Christoffel-type functions λjn(Wm,m;x),j=m-2,...
AbstractThe complete extension of the Christoffel type functions to the m-orthogonal polynomials is ...
AbstractWe study generalized Jacobi weight functions in terms of their (generalized) degree. We obta...
AbstractThe Christoffel functions Λn(dμ) associated with a general nonnegative measure μ on Rd are s...
AbstractAsymptotic estimations of the Christoffel type functions for Lm extremal polynomials with an...
AbstractFor the special type of weight functions on circular arc we study the asymptotic behavior of...
Abstract. An alternative expression for the Christoffel–Darboux formula for multiple orthogonal poly...
Proceedings of: 18th Conference of the International Linear Algebra Society (18th ILAS Conference). ...
Proceedings of: 18th Conference of the International Linear Algebra Society (18th ILAS Conference). ...
AbstractLet Wα(x)≔ exp(−|x|α), x ∈ R, α > 0. For α ≤ 1, we obtain upper and lower bounds for the Chr...
AbstractWe obtain the asymptotics of the Christoffel functions for certain Jacobi-type weight functi...
We study weak asymptotic behaviour of the Christoffel--Darboux kernel on the main diagonal correspon...
AbstractWe consider orthogonal polynomials on the real line with an underlying asymptotic periodic s...
An alternate proof of the Christoffel-Darboux recurrence formula for consecutive orthogonal polynomi...
AbstractThe Christoffel functions for orthogonal polynomials are extended to the case of Lm extremal...
AbstractThis paper gives upper and lower bounds of the Christoffel-type functions λjn(Wm,m;x),j=m-2,...
AbstractThe complete extension of the Christoffel type functions to the m-orthogonal polynomials is ...
AbstractWe study generalized Jacobi weight functions in terms of their (generalized) degree. We obta...
AbstractThe Christoffel functions Λn(dμ) associated with a general nonnegative measure μ on Rd are s...
AbstractAsymptotic estimations of the Christoffel type functions for Lm extremal polynomials with an...
AbstractFor the special type of weight functions on circular arc we study the asymptotic behavior of...
Abstract. An alternative expression for the Christoffel–Darboux formula for multiple orthogonal poly...
Proceedings of: 18th Conference of the International Linear Algebra Society (18th ILAS Conference). ...
Proceedings of: 18th Conference of the International Linear Algebra Society (18th ILAS Conference). ...
AbstractLet Wα(x)≔ exp(−|x|α), x ∈ R, α > 0. For α ≤ 1, we obtain upper and lower bounds for the Chr...
AbstractWe obtain the asymptotics of the Christoffel functions for certain Jacobi-type weight functi...
We study weak asymptotic behaviour of the Christoffel--Darboux kernel on the main diagonal correspon...
AbstractWe consider orthogonal polynomials on the real line with an underlying asymptotic periodic s...
An alternate proof of the Christoffel-Darboux recurrence formula for consecutive orthogonal polynomi...
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