Nested derivatives: a simple method for computing series expansions of inverse functions.
Neue Darstellung der Kugekfunctionen und der verwandten Functionen durch Determinationen
Neumann system and hyperelliptic functions.
New generating functions for multivariate biorthogonal polynomials on the -sphere.
New generating functions for the G-function
New identities for the Rogers-Ramanujan functions
New inequalities for some special and -special functions.
New quadrature rules for Bernstein measures on the interval .
New recurrence formulae for spherical Bessel's functions
New results in discrete asymptotic analysis.
New series involving the zeta function.
New upper bounds for Mathieu-type series.
New upper bounds on sphere packings. II.
Noncommutative extensions of Ramanujan's summation.
Nonexistence Results of Solutions of Semilinear Differential Inequalities with Temperal Fractional Derivative on the Heinsenberg Group
2000 Mathematics Subject Classification: 26A33, 33C60, 44A15, 35K55Denoting by Dα0|t the time-fractional derivative of order α (α ∈ (0, 1)) in the sense of Caputo, and by ∆H the Laplacian operator on the (2N + 1) - dimensional Heisenberg group H^N, we prove some nonexistence results for solutions to problems of the type Dα0|tu − ∆H(au) >= |u|^p, Dα0|tu − ∆H(au) >= |v|^p, Dδ0|tv − ∆H(bv) >= |u|^q, in H^N × R+ , with a, b ∈ L ∞ (H^N × R+). For α = 1 (and δ = 1 in the case of two inequalities),...
Non-Leibniz algebras with logarithms do not have the trigonometric identity
Let X be a Leibniz algebra with unit e, i.e. an algebra with a right invertible linear operator D satisfying the Leibniz condition: D(xy) = xDy + (Dx)y for x,y belonging to the domain of D. If logarithmic mappings exist in X, then cosine and sine elements C(x) and S(x) defined by means of antilogarithmic mappings satisfy the Trigonometric Identity, i.e. whenever x belongs to the domain of these mappings. The following question arises: Do there exist non-Leibniz algebras with logarithms such that...
Nonnegative linearization of orthogonal polynomials
Nonparametric estimation of probability density functions based on orthogonal expansions.
Non-standard orthogonality for Meixner polynomials.
Nonsymmetric Koornwinder polynomials and duality.