HIGHLIGHTS
- who: Arieh Iserles from the Department of Applied and Theoretical Physics, Centre for Mathematical Sciences, University of Cambridge, Wilberforce Rd, Cambridge , LE, UK have published the research work: Approximation of Wave Packets on the Real Line, in the Journal: (JOURNAL)
- what: The authors compare three different orthogonal systems in L2 (R) which can be used in the construction of a spectral method for solving the semi-classically scaled time dependent Schru00f6dinger equation on the real line specifically stretched Fourier functions Hermite functions and Malmquist-Takenaka functions. The authors show that the Malmquist-Takenaka basis is . . .

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