Revision #951 → #1659 · back to history
addedScalar wave equationcb1625a2732d
addedSuperposition principle for wave equationf5ecd7a3d725
addedWave equation in one space dimension0916350b42da
addedDerivation of 1D wave equation from Hooke's law5ea64119bb62
addedSpeed of stress wave in a bar1ca231fa20f8
addedGeneral solution as sum of traveling wavesffa280635537
addedd'Alembert's formula8128e39ee489
addedHelmholtz equation (1D eigenmode)c17437d7db50
addedVectorial wave equation for homogeneous mediumfd0079eab9ec
addedHelmholtz equation via Fourier transform8afa6c3d8edd
addedBessel equation for radial partd35f4a0123b8
addedSpherical wave with l = 040965d475d2c
addedInverse-square law for spherical wave intensity267b3db5b144
addedSpherical-mean solution formula in 3D80f372e51667
addedHuygens' principle0ecfbb208ec5
addedWave equation in two space dimensionsdc7f64d44b42
addedKirchhoff's formula (odd dimensions)cd02f502a04e
addedKirchhoff's formula (even dimensions)468fb81287a3
addedGreen's function for wave equation96bf1b4659ac
addedDuhamel's principle for wave equation509107bcd848
addedLowering dimensions for Green's function6e173b093ba3
addedRecurrence relation raising dimensions3ee44503640b
addedGreen's function in D = 1, 2, 398d6e2e6f933
addedWake of wave equation in even dimensions30df7457641d
addedHadamard's conjecture (generalized Huygens' principle)6ac997f52193
addedReflectivity and transmissivity at boundary920634b041e3
addedSturm–Liouville formulation of wave equation9521c5c2190d
addedEigenfunction expansion in higher dimensionsf3c6e7b84a31
addedInhomogeneous wave equation in one dimension50c05f0e8686
addedSolution of inhomogeneous 1D wave equationb4b867e80c49
addedElastic (Navier–Cauchy) wave equation64a9c1e9a90f
addedDispersion relationf8aee1bfe86e