References
B. Gross:Mathematical Structure of the Theories of Linear Viscoelasticity (Paris, 1953)
J. D. Ferry:Viscoelastic Properties of Polymers, Chap.3 (New York, N. Y., 1970).
A. S. Nowick andB. S. Bkrry:Anelastic Relaxation in Crystalline Solids. Chap. 2 (New York, N. Y., 1972).
J. D. Ferry:Viscoelastic Properties of Polymers, Chap. 4 (New York, N. Y., 1970).
A. S. Nowick andB. S. Berry:Anelastic Relaxation in Crystalline Solids, Chap. 4 (New York, N. Y., 1972).
A. Molinari:J. Méc.,12, 541 (1973).
D. V. Widder:The Laplace Transform (Princeton, N. J., 1941).
M. Barnsley:J. Math. Phys. (N. F.),14, 299 (1973).
S. J. Karlin andW. J. Studden:Tchebycheff Systems with Applications in Analysis and Statistics (New York, N. Y., 1966).
M. Barnsley andG. Turchetti:Phys. Rev., to be published.
M. Caputo andF. Mainardi:Riv. Nuovo Cimento,1, 161 (1971).
M. Caputo andF. Mainardi:Pure Appl. Geophys.,91, 134 (1971).
R. M. Christensen:Theory of Linear Viscoelasticity, Appendix C (New York, N. Y., 1971).
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Mainardi, F., Turchetti, G. Positivity constraints and approximation methods in linear viscoelasticity. Lett. Nuovo Cimento 26, 38–40 (1979). https://doi.org/10.1007/BF02746571
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DOI: https://doi.org/10.1007/BF02746571