limiting%20forms%20as%20trigonometric%20functions
(0.010 seconds)
1—10 of 972 matching pages
1: 1.13 Differential Equations
…
►
§1.13(vii) Closed-Form Solutions
… ►§1.13(viii) Eigenvalues and Eigenfunctions: Sturm-Liouville and Liouville forms
►A standard form for second order ordinary differential equations with , and with a real parameter , and real valued functions and , with and positive, is …Assuming that satisfies un-mixed boundary conditions of the form … ►Transformation to Liouville normal Form
…2: 4.23 Inverse Trigonometric Functions
§4.23 Inverse Trigonometric Functions
►§4.23(i) General Definitions
… ►§4.23(iv) Logarithmic Forms
… ►Care needs to be taken on the cuts, for example, if then . … ►§4.23(vii) Special Values and Interrelations
…3: 20 Theta Functions
Chapter 20 Theta Functions
…4: 26.3 Lattice Paths: Binomial Coefficients
5: 8.17 Incomplete Beta Functions
§8.17 Incomplete Beta Functions
… ►§8.17(ii) Hypergeometric Representations
… ►§8.17(iii) Integral Representation
… ►§8.17(iv) Recurrence Relations
… ►§8.17(vi) Sums
…6: 15.2 Definitions and Analytical Properties
…
►
§15.2(i) Gauss Series
… ► … ►§15.2(ii) Analytic Properties
… ►Because of the analytic properties with respect to , , and , it is usually legitimate to take limits in formulas involving functions that are undefined for certain values of the parameters. … ►For comparison of and , with the former using the limit interpretation (15.2.5), see Figures 15.3.6 and 15.3.7. …7: 26.5 Lattice Paths: Catalan Numbers
8: 11.9 Lommel Functions
§11.9 Lommel Functions
… ►The inhomogeneous Bessel differential equation … ►the right-hand side being replaced by its limiting form when is an odd negative integer. … ► … ►9: 5.2 Definitions
…
►
§5.2(i) Gamma and Psi Functions
►Euler’s Integral
… ►It is a meromorphic function with no zeros, and with simple poles of residue at . … ►
5.2.2
.
…
►
5.2.3
…