Publications

Basto-Gonçalves J. Invariant manifolds of a differentiable vector field. Portugal. Math.. 1993;50:497-505.
Basto-Gonçalves J. Local controllability of nonlinear systems on surfaces. Mat. Apl. Comput.. 1993;12:33-52.
Rocha J. Rigidity of centralizers of real analytic diffeomorphisms. Ergodic Theory Dynam. Systems. 1993;13:175-197.
Silva PV. On the semilattice of idempotents of a free inverse monoid. Proc. Edinburgh Math. Soc. (2). 1993;36:349-360.
Silva PV. Normal-convex embeddings of inverse semigroups. Glasgow Math. J.. 1993;35:115-121.
Srivastava H., Yakubovich SB, Luchko Y.. The convolution method for the development of new Leibniz rules involving fractional derivatives and of their integral analogues. Integral Transform. Spec. Funct.. 1993;1:119-134.
Kalla SL, Luchko Y., Yakubovich SB. The new Leibniz rules and their integral analogues. Internat. J. Math. Statist. Sci.. 1993;2:187-225 (1995).
Yakubovich SB. On the construction of integral transformations by the composition method. Izv. Vyssh. Uchebn. Zaved. Mat.. 1993:71-79 (1994).
Yakubovich SB. On the Mehler-Fock integral transform in $L_p$-spaces. Extracta Math.. 1993;8:162-164.
Luchko Y., Yakubovich SB. Operational calculus for the generalized fractional differential operator and applications. Math. Balkanica (N.S.). 1993;7:119-130.
Yakubovich SB, Moshinski\u\i A.. Integral equations and convolutions associated with transformations of Kontorovich-Lebedev type. Differentsial\cprime nye Uravneniya. 1993;29:1272-1284, 1288.
Yakubovich SB, Kalla SL. On a new approach to convolution constructions. Internat. J. Math. Math. Sci.. 1993;16:435-448.
Almeida J, Azevedo A. On regular implicit operations. Portugal. Math.. 1993;50:35-61.
Almeida J. Locally commutative power semigroups and counting factors of words. Theoret. Comput. Sci.. 1993;108:3-16.
Almeida J. A unified syntactical approach to theorems of Putcha, Margolis, and Straubing on finite power semigroups. Semigroup Forum. 1993;46:90-97.
Carvalho M. Bowen-Ruelle-Sinai measures for n-dimensional derived from Anosov diffeomorphisms. Ergodic Theory & Dynamical Systems. 1993;13:21-44.
Guckenheimer J., Labouriau IS. Bifurcation of the Hodgkin and Huxley equations: a new twist. Bulletin of Mathematical Biology. 1993;55(5):937-952.
Gama SM, Frisch U. Simulations of two-dimensional turbulence on the Connection Machine. Appl. Sci. Res.. 1993;51:105-108.
Gama SM, Frisch U, Scholl H. Simulations of two-dimensional turbulence on the Connection Machine. Appl. Sci. Res.. 1993;51:105-108.
Bacro J-, Brito M. Strong limiting behaviour of a simple tail Pareto-index estimator. Statist. Decisions. 1993:133-143.
Hai NT, Yakubovich SB. The double Mellin-Barnes type integrals and their applications to convolution theory. Vol 6 World Scientific Publishing Co., Inc., River Edge, NJ 1992.
da Rocha Z.. Implementation of the recurrence relations of biorthogonality. Numerical Algorithms. 1992;3:173-183.
Carvalho M. Generic properties of C^r maps of the the interval, r >= 2. In: European Conference on Iteration Theory . Vol ECIT'91. World Scientific; 1992. 3. p. 39-51p.
Díaz LJ, Rocha J. Nonconnected heterodimensional cycles: bifurcation and stability. Nonlinearity. 1992;5:1315-1341.
Silva PV. Rational languages and inverse monoid presentations. Internat. J. Algebra Comput.. 1992;2:187-207.
Silva PV. A note on primeness of semigroup rings. Proc. Roy. Soc. Edinburgh Sect. A. 1992;120:191-197.
Silva PV. Clifford monoid presentations. Math. Proc. Cambridge Philos. Soc.. 1992;111:445-454.
Hai NT, Yakubovich SB, Wimp J. Multidimensional Watson transforms. Internat. J. Math. Statist. Sci.. 1992;1:105-119.
Yakubovich SB. Some generalizations of the Laplace convolution. Mat. Fiz. Neline\uın. Mekh.. 1992:8-12.
Yakubovich SB. On a class of integral convolutions. Vests\=ı Akad. Navuk Belarus\=ı Ser. F\=ız. Mat. Navuk. 1992:27-33, 124.