Abstract:System of alternatively orthogonalized rational functions of Jacobi type on the half line [1, ∞) is defined and its properties are established. Three subsystems of proper and mixed systems of rational functions with nice properties are presented.
“…Specific examples of orthogonal rational functions on the semi-axis were given in [1,9,14]. Alternative orthogonal rational functions on a half-line which provide term-byterm increasing rate of decay at infinity were introduced in [7].…”
We introduce sequences of functions orthogonal on a finite interval: proper orthogonal rational functions, orthogonal exponential functions, and orthogonal logarithmic functions.
“…Specific examples of orthogonal rational functions on the semi-axis were given in [1,9,14]. Alternative orthogonal rational functions on a half-line which provide term-byterm increasing rate of decay at infinity were introduced in [7].…”
We introduce sequences of functions orthogonal on a finite interval: proper orthogonal rational functions, orthogonal exponential functions, and orthogonal logarithmic functions.
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