Artículos comprendidos entre los años 1980 y 1989

• On negations on [0,1]. (0210-7821)
• Involutions in fuzzy set theory. (0210-7821)
• A new definition of fuzzy mapping. (0210-7821)
• A note on the p-distributivity in non-Archimedean f-rings. (0210-7821)
• On isometries of lattice ordered groups and rings. (0210-7821)
• A method for the calculus of Bernstein's polynomial. (0210-7821)
• Convexity in subsets of lattices. (0210-7821)
• Sulle equazioni alle differenze con incrementi variabili. (0210-7821)
• On some functional equations from additive and nonadditive measures (III). (0210-7821)
• An existence and stability theorem for a class of functional equations. (0210-7821)
• On the central limit theorem in Hilbert space. (0210-7821)
• Random lines and tessellations in a plane. (0210-7821)
• Generalized normal distributions. (0210-7821)
• Sur les informations conditionnelles sans F-composabilité. (0210-7821)
• A criterion for maximizing the expected quietness (invariant by translations relative to utilities). (0210-7821)
• N-dimensional measures of dependence. (0210-7821)
• On the surjectivity of the Ribenboim representation of a lattice ordered group. (0210-7821)
• The Redfield topology of a lattice group of regular measures on a locally compact and sigma-compact topological space. (0210-7821)
• A general deduction theorem. (0210-7821)

• Negations in the theory of fuzzy sets. (0210-7821)
• Topological properties of groups of isometries of lattice-ordered groups. (0210-7821)
• On the inhomogeneous Cauchy functional equation. (0210-7821)
• On the diagonal section and the zero-set of a t-norm. (0210-7821)
• Geometry of gramians in the Hilbert space. (0210-7821)
• Relations between order, normality and complete regularity. (0210-7821)
• On a representation theorem of De Morgan algebras by fuzzy sets. (0210-7821)
• Representations of synonymy and antonymy by automorphisms in fuzzy set theory. (0210-7821)
• T_c-topology and weak convergence in the geometry of the subspaces of a Hilbert space. (0210-7821)
• Measures and probabilities in ordered structures. (0210-7821)
• Triangle functions and composition of probability distribution functions. (0210-7821)
• Decomposition of two parameter martingales. (0210-7821)
• Sobre les variacions de valoracions vectorials. (0210-7821)
• Invariant sets in the group of isometries of a lattice-ordered group. (0210-7821)
• New convergences in G(H). (0210-7821)
• On the measurement of the activity of a radioactive source and a related stochastic process. (0210-7821)
• Necessary and sufficient condition for the existence of non constant continuous functions on X in [0,1]. (0210-7821)
• On m-dimensional stochastic processes in Banach spaces. (0210-7821)

• Ergodic theory and symmetrization. (0210-7821)
• On the law of large numbers for continuous-time martingales and applications to statistics. (0210-7821)
• Imprecise notions in individual and group decision theory: Resolutions of Allais paradox and related problems. (0210-7821)
• Impartial truth. (0210-7821)
• Special squares in the category of Lie algebras. (0210-7821)
• Some problems of measure theory which are related to economic theory. (0210-7821)
• Asymptotic behaviour of the equations of generalized thermoelasticity. (0210-7821)
• A semantical hierarchy for modal formulas. (0210-7821)
• Informazione relativa in uno spazio con legge d'indipendenza qualsiasi. (0210-7821)
• T-topologies on a lattice ordered group. (0210-7821)
• Kurepa's functional equation on semigroups. (0210-7821)
• Measures of fuzziness based on t-norms. (0210-7821)
• Fuzzy sets as set classes. (0210-7821)
• Deviance associated to a special kind of variables. (0210-7821)
• Measures of fuzziness and operations with fuzzy sets. (0210-7821)
• Metric similarities in the logic of approximation. (0210-7821)
• Quasi-metrization and completion for Pervin's quasi-uniformity. (0210-7821)
• On minimal redundancy codes. (0210-7821)

• Interior idempotents and non-representability of groupoids. (0210-7821)
• A closure condition which is equivalent to the Thomsen condition in quasigroups. (0210-7821)
• A generalized minimal realization theory of machines in a category. (0210-7821)
• Su una generalizzazione della nozione di diramatività in teoria dell'informazione. (0210-7821)
• On invertible weighted bilateral shift operators. (0210-7821)
• Necessary conditions for optimal truncated sequential tests. Simple hypothesis. (0210-7821)
• Embeddings in iteration groups and semigroups with nontrivial units. (0210-7821)
• The space of distribution functions is separable. (0210-7821)
• On order and morphisms related to a Sheffer stroke. (0210-7821)
• Espais essencialment T_DD, T_F, T_Y, T_YS i T_L. (0210-7821)
• On some isomorphisms of De Morgan algebras of fuzzy sets. (0210-7821)
• On fuzzy binary relations. (0210-7821)
• On the additivity of the cardinalities of fuzzy sets of type II. (0210-7821)
• Stochastic signal codification and sigma transform. (0210-7821)
• On a generalization of sum form functional equation (I). (0210-7821)
• An introduction to W-computation: basic operations. (0210-7821)
• Some composite graphs. (0210-7821)
• On the operator quadratic equation A + BT +TC + TDT = 0. (0210-7821)
• A note on the construction of measures taking their values in a Banach space with basis. (0210-7821)
• A short note on incremental thermoelasticity. (0210-7821)
• A note on quasinilpotence and unicellularity of weighted shift operators. (0210-7821)

• A note on regularity in stochastic matrices. (0210-7821)
• A characterization of Shapley index of power via automorphisms. (0210-7821)
• On the fundamentals of fuzzy sets. (0210-7821)
• Some supersolvability criteria for finite groups. (0210-7821)
• Fuzzy relation equation under a class of triangular norms: A survey and new results. (0210-7821)
• Wajsberg algebras. (0210-7821)
• An algorithm of calculation of lower solutions of fuzzy relational equations. (0210-7821)
• Countable products of probabilistic normed spaces. (0210-7821)
• Boundedness and summability in ideals of compact operators in Hilbert spaces. (0210-7821)
• The minimun inaccuracy fuzzy estimation: An extension of the maximum likelihood principle. (0210-7821)
• On order relations between strict t-norms. (0210-7821)
• On concavity of t-norms and triangular functions. (0210-7821)
• A short note on representation of L-fuzzy sets by Moore's families. (0210-7821)
• On bounded below weighted shift operators. (0210-7821)
• A theorem on implication functions defined from triangular norms. (0210-7821)
• Classification of the regular De Morgan algebras of fuzzy sets. (0210-7821)
• Probabilistic inner product spaces. (0210-7821)
• Su una estensione di un teorema di Tikhonov. (0210-7821)
• On measures of concordance. (0210-7821)
• On relativization of convergences in G(H). (0210-7821)

• On symmetries and parallelogram spaces. (0210-7821)
• Hyperinvariant subspaces of bilateral shift operators with converging weighted sequences: {w_n}, {w_-n}, n = 1, ..., ∞. (0210-7821)
• On strictly cyclic operator algebras. (0210-7821)
• How the maximum of gaussian random walks and fields is influenced by changes of the variances. (0210-7821)
• Partially-additive monoids in information theory (0210-7821)
• Asymptotic approximations in Banach spaces. (0210-7821)
• A note on a general difference-functional equation. (0210-7821)
• New metrics for weak convergence of distribution functions. (0210-7821)
• Orlicz metrics derive from a single probabilistic metric. (0210-7821)
• Construction of 0-1 matrices associated to period-doubling processes. (0210-7821)
• A simple proof of uniqueness for torsion modules over principal ideal domains. (0210-7821)
• Pretopological spaces. (0210-7821)
• A stochastic model of choice. (0210-7821)
• Admissible topologies in decomposable inner product spaces. (0210-7821)
• On a functional equation connected to sum form nonadditive information measures on an open domain (III). (0210-7821)
• Some properties of the jacobian sn z function. (0210-7821)
• An algorithm for constructing partitions in balanced fuzzy classes. (0210-7821)
• Arrêt optimal dans une classe de temps d'arrêt. (0210-7821)
• Processus stochastiques quadratiques markoviens au sens projectif: application a l'identification d'un modèle bilinéaire. (0210-7821)
• Sulla costruzione della soluzione generale di una classe di equazioni funzionali. (0210-7821)

• Some results about absolute summability of operators in Banach spaces. (0210-7821)
• Representation of continuous associative functions. (0210-7821)
• Weighted shift operators on l_p spaces. (0210-7821)
• Compact families of holomorphic functions with asymptotic expansion in an open convex subset of Cⁿ. (0210-7821)
• Algebraic conditions of existence and stability for the design of controllers for interconnected multivariable linear systems. (0210-7821)
• Radical d'un treilli residue. (0210-7821)
• On the extension of Rosenbrock's theory in algebraic design on multivariable controllers. (0210-7821)
• Integral equations and time varying linear systems. (0210-7821)
• Preservation of convergences in G(H) through a linear operator. (0210-7821)
• Relation between quantiles and letter-values from a one-dimensional batch. (0210-7821)
• Decomposition of operators with countable spectrum. (0210-7821)
• Instability in semi-infinite strips of solutions of linear systems. (0210-7821)
• A remark on metrics for finitely additive distribution functions. (0210-7821)
• Some remarks on a problem of C. Alsina. (0210-7821)
• On independence in some families of multivariate distributions. (0210-7821)
• Boundary problems for generalized Lyapunov equations. (0210-7821)
• Diameter of certain 3-step circulant digraphs. (0210-7821)
• Weakly projectable and projectable W-algebras. (0210-7821)
• Algebraic methods for solving boundary value problems. (0210-7821)
• Measures of uncertainty totally compositive with the branching property. (0210-7821)
• Approximate solutions of matrix differential equations. (0210-7821)

• (0210-7821)
• Convexity with given infinite weight sequences. (0210-7821)
• Convex transformations with Banach lattice range. (0210-7821)
• Evaluations of fuzzy sets based on orderings and measures. (0210-7821)
• Singular bilateral boundary value problems for discrete generalized Lyapunov matrix equations. (0210-7821)
• Fast calculation of the modified Bessel functions K_is(X) and I_is(X) and their derivatives. (0210-7821)
• Observation on the theorems of Hahn-Banach type. (0210-7821)
• Extension of fuzzy measures through the monotone expectation. (0210-7821)
• Condizioni di ridondanza per l'equazione funcionale f(k(t)+h(t)) = f(k(t))+f(h(t)). (0210-7821)
• Radon-Nikodym derivatives and conditioning in fuzzy measure theory. (0210-7821)
• Equations of modal decomposition of ARMA processes. (0210-7821)
• Lattice valued algebras. (0210-7821)
• Fuzzy relation equations under LSC and USC t-norms and their Boolean solutions. (0210-7821)
• On the reduction method versus the stability of ordinary linear differential equations with unknown coefficients. (0210-7821)
• Explicit solutions for Sturm-Liouville operator problems (II). (0210-7821)
• Laterally commutative heaps and TST-spaces. (0210-7821)
• Faithful homogeneous spaces over commutative groups and TST-spaces. (0210-7821)

• Relational probabilities on intuitionistic lattices. (0210-7821)
• (0210-7821)
• Hamiltonian cycles on commutative-step and fixed-step networks. (0210-7821)
• On the functional equation H [tau (F,G), chi (F,G)] = H (F,G). (0210-7821)
• Orthogonality in generalized normed spaces. (0210-7821)
• Ä-product of Markov matrices. (0210-7821)
• Algebraic systems theory towards stabilization under parametrical and degree changes in the polynomial matrices of linear mathematical models. (0210-7821)
• Gorny-Cartan inequalities in normed spaces. (0210-7821)
• An example of semilinear topologies. (0210-7821)
• On functions that cannot be mv-truth values in algebraic structures. (0210-7821)
• Note on generalized B-normed spaces. (0210-7821)
• A note on the almost sure limiting behavior of the maximun of a sequence of partial sums. (0210-7821)
• A transfer estimator in post census stratified sampling. (0210-7821)
• A class of linear invariant estimators in sampling theory. (0210-7821)
• On invariant measures for the tend map. (0210-7821)
• Contractions on probabilistic metric spaces: examples and counterexamples. (0210-7821)
• Comparing notions of approximation. (0210-7821)
• A unified view of the operators in the theory of evidence. (0210-7821)
• On the generators of T-indistinguishability operator. (0210-7821)
• An axiomatization of fuzzy classes. (0210-7821)