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Content
2005, Volume 16, Issue 3
- 191-197 On finding the generalized inverse matrix for the product of matrices
by Ren, X.M., Wang, Y. & Shum, K.P.
- 199-216 An algorithmic approach to maximal unions of chains in a partially ordered set
by Barnabei, M., Bonetti, F. & Silimbani, M.
- 217-227 Perfect wrpp semigroups
by Chen, Y.Z. & Li, Y.
- 229-250 Catalan-like numbers and succession rules
by Ferrari, L. & Pinzani, R.
- 251-265 On a tomographic equivalence between $(0,1)$ matrices
by Frosini, A. & Nivat, M.
- 267-286 The structure and labelled enumeration of $K\sb 3,3$-subdivision-free projective-planar graphs
by Gagarin, A., Labelle, G. & Leroux, P.
- 287-293 Two new characterizations for sporadic simple groups
by Khosravi, A. & Khosravi, B.
- 295-305 A variant of the guessing secrets game
by Louchard, G., Marini, C., Montagna, F. & Simi, G.
- 307-314 Regular elements of some transformation semigroups
by Nenthein, S., Youngkhong, P. & Kemprasit, Y.
2005, Volume 16, Issue 1-2
- 1-1 Jenő Szép and his scientific activity in Italy
by Migliorini, F.
- 1-13 The proper $sm$-representations of finite groups and other research problems
by Migliorini, F.
- 15-18 Some Tuscan scholars of algebraic geometry
by Zappa, G.
- 19-30 Subgroups closed under permutability and $Z$-partitions in finite groups
by Tibiletti, C.M.
- 31-35 Professor Jenő Szép as an educator and game theorist
by Forgó, F.
- 37-42 Principal filters of po-semigroups
by Ren, X.M., Yan, J.Z. & Shum, K.P.
- 43-54 Some lower bounds for status in finite semigroups
by Piochi, B. & Rodaro, E.
- 55-68 Idempotent-separating homomorphic images of weakly inverse semigroups
by Yu, B. & Xu, M.
- 69-80 Some remarks on tiling recognizable languages
by De Carli, F., Frosini, A., Rinaldi, S. & Sorbi, A.
- 81-88 Regular semigroups with inverse transversals
by Zhu, F.
- 89-102 From lattice ordered abelian groups to the algebras of many-valued logic: a survey
by Montagna, F.
- 103-106 Jenő Szép and nearrings
by Ferrero, G.
- 107-109 History of the concept of group
by Toti Rigatelli, L.
- 111-117 A new description of completely Archimedean semigroup
by Zhou, S.
- 119-123 Some algebraic remarks on circular codes
by Pirillo, G.
- 125-144 Solvable rings
by Catino, F., Miccoli, M.M. & Spinelli, E.
- 145-149 A note on the Artinian condition of cohomology modules
by Chu, L.Z.
- 151-158 The Fano plane and a particular type of Lie algebras
by Lenzi, D.
- 159-163 The nilpotent length of solvable linear groups and solvable permutation groups
by Zhang, G.
- 165-171 Monoids characterized by condition $(E')$
by Qiao, H. & Liu, Z.
- 175-189 Bibliography of Jenő Szép
by 0
2004, Volume 15, Issue 4
- 357-374 Demographic dynamics for the pay-as-you-go pension system
by Angrisani, M., Attias, A., Bianchi, S. & Varga, Z.
- 375-381 Concept of strongly normal spaces---a subclass of $N$-scattered spaces
by Chattopadhyay, C.
- 383-392 The maximum and minimum number of circuits and bases of matroids
by Dósa, G., Szalkai, I. & Laflamme, C.
- 393-408 On some constraint qualification conditions in set-valued optimization
by Durea, M.
- 409-418 Stable outcomes for contract choice problems
by Lahiri, S.
- 419-427 $M/G/1$ queue with multiple vacations and server set-up and close-down times
by Ma, Z., Tian, N. & Liu, M.
- 429-438 Optimal Haar wavelets on spherical triangulations
by RoÅŸca, D.
- 439-451 Distributed control for cooperative systems involving parabolic operators with an infinite number of variables
by Serag, H.M.
- 453-468 On stable learning in dynamic oligopolies
by Szidarovszky, F. & Krawczyk, J.B.
- 469-486 On a closedness theorem
by Ujvári, M.
- 487-495 The maximum likelihood function method to derive the priority vector of the comparison matrix on the double scale
by Wei, C. & Zhang, Y.
2004, Volume 15, Issue 2-3
2004, Volume 15, Issue 1
- 1-15 A mathematical model for the management of an invalidity old age survivor pension fund: the exact individual trajectories method
by Angrisani, M. & Attias, A.
- 17-27 Common fixed point theorems under contractive conditions of Skof type
by Ahmed, M.A.
- 29-43 Impulsive viable problems monitored by differential inclusions with almost lower semicontinuous multifunctions
by Cardinali, T. & Notarpietro, R.
- 45-54 Some notes on a dynamic model of international fishing
by Hall, A.D., Szidarovszky, F. & Zhao, J.
- 55-62 The Fenchel-Young duality and the best approximation problem
by Németh, A.B.
- 63-72 Movement of equilibrium of Cournot duopoly and the visualization of bifurcations of its adjustment dynamics
by Sonis, M. & Dridi, C.
- 73-86 Solving general nonlinear programming problems via trust region and conjugate gradient methods
by Yu, Z., Ni, J. & Liu, J.
2003, Volume 14, Issue 4
- 275-288 Fuzzy grade of i.p.s.\ hypergroups of order less than or equal to 6
by Corsini, P. & Cristea, I.
- 289-303 Semigroups with negative natural partial order
by Maia, A.F. & Mitsch, H.
- 305-311 On the finite join spaces associated with rough sets
by Moghani, G.A., Ashrafi, A.R. & Davvaz, B.
- 313-319 Uniform topology on hyper $K$-algebras
by Borumand Saeid, A. & Zahedi, M.M.
- 321-327 Join spaces, hypervector spaces and generalized permutations
by Yavari, M.
- 329-346 Dual positive implicative hyper $K$-ideals of type 2
by Zahedi, M.M., Torkzadeh, L. & Borzooei, R.A.
- 347-354 The dimension of orbital subspace
by Zamani, Y.
- 355-361 Congruences on semirings which are the disjoint unions of rings
by Zhou, Y.L.
- 363-368 On the $sm$-representation of finite groups
by Migliorini, F. & Szép, J.
2003, Volume 14, Issue 3
- 161-171 Existence theorems for periodic semilinear impulsive problems (viable and not viable cases)
by Cardinali, T. & Servadei, R.
- 173-180 On error bounds for vector valued functions
by Durea, M.
- 181-197 Stabilization of sampled-data nonlinear systems by an $l$-step receding horizon control based on their approximate discrete-time models
by Elaiw, A.M.
- 199-206 A heuristic method for the asymmetric Hamiltonian $p$-median problem
by Imreh, B. & Imreh, S.
- 207-220 Axiomatic characterization of the Nash and Kalai-Smorodinsky solutions for discrete bargaining problems
by Lahiri, S.
- 221-232 Development of robust fuzzy regression techniques using a fuzzy clustering approach
by Pop, H.F.
- 233-248 A new algorithm for the solution of $N$-person prisoners' dilemmas with Pavlovian agents
by Szilágyi, M.N., Zhao, J. & Szidarovszky, F.
- 249-261 The analysis of a continuous time queueing model with single vacation and set-up time
by Wei, C., Xia, Z. & Tian, N.
- 263-274 Optimality and mixed duality for nonsmooth multi-objective fractional programming
by Zhou, H. & Wang, Y.
2003, Volume 14, Issue 1-2
- 1-13 Some classifications of fuzzy positive implicative hyper $K$-ideals
by Borzooei, R.A. & Zahedi, M.M.
- 15-19 Fuzzy fundamental groups
by Davvaz, B.
- 21-33 On the enumeration of pseudo-parallelogram polyominoes
by Frosini, A., Mirolli, M. & Rinaldi, S.
- 35-50 Naturally ordered abundant semigroups with adequate transversals
by Gao, Z.
- 51-55 $n$-independent subsets of $n$-dimensional vector spaces
by Guo, Y.Q. & Shum, K.P.
- 57-67 The adjoint semigroup of a ring
by Heatherly, H.E., Lewallen, J.A. & Tucci, R.P.
- 69-77 Homology of relational hypergroups
by Hosseini, S.N.
- 79-85 On the concept of a group and its axiomatizations
by Lenzi, D.
- 87-92 On the maximal subgroups of Sylow subgroups of the generalized Fitting subgroup of finite groups
by Li, Y.
- 93-104 Locally regular $\ast$-semigroups and regular semigroups with a quasi-ideal regular $\ast$-transversal
by Li, Y.
- 105-116 Lattices on Grand-Motzkin paths
by Marini, C. & Marzuoli, P.
- 117-120 Generalized dynamical systems
by Molaei, M.R.
- 121-140 Category of topological polygroup objects
by Mousavi, S.S., Zahedi, M.M. & Hosseini, S.N.
- 141-144 Inequalities characterizing standard Sturmian words
by Pirillo, G.
- 145-150 Some relations of Abel-Grassmann's 3-bands
by Stevanović, N. & Protić, P.V.
- 151-153 On the $C$-decomposition of groups
by Szép, J.
- 155-160 Notes on subdirect products of semirings and rectangular band semirings
by Zhou, Y. & Guo, Y.Q.
2002, Volume 13, Issue 4
- 423-431 A simple proof of the generalized Farkas lemma for oriented matroids
by Balogh, L., Illés, T. & Erbilen, F.
- 433-440 Applications of the admissible functions method for some differential equations
by Baricz, Ã .
- 441-445 On the relaxation theorem for semilinear differential inclusions in Banach spaces
by Cernea, A.
- 447-453 Bounded weak solutions for differential equations in Banach spaces
by Gomaa, A.M.
- 455-462 Existence of Nash-Cournot equilibrium in oligopoly games with pollution treatment cost-sharing
by Okuguchi, K. & Szidarovszky, F.
- 463-471 Capture model in the restricted three-body problem
by Szenkovits, F., Makó, Z., Csillik, I. & Bálint, A.
- 473-481 The asymptotic behavior of producer-consumer markets
by Szidarovszky, F. & Westberry-Kutz, T.
- 483-493 A new projection and contraction method for variational inequalities
by Wang, Y.
- 495-508 Approximation to the subdifferential mappings of convex functions
by Wang, M. & Xia, Z.
2002, Volume 13, Issue 3
- 303-315 LR-inverse semigroup
by Aihua, D. & Guo, Y.Q.
- 317-324 Minimal quasi-ideals of generalized rings of linear transformations
by Chinram, R. & Kemprasit, Y.
- 325-331 Estimation of the number of twin primes by application of the complementary prime sieve
by Dénes, T.
- 333-341 Quasi-modules
by Fazaeli, H. & Molaei, M.R.
- 343-357 Semigroups with trivial natural partial order
by Maia, A.F. & Mitsch, H.
- 359-371 Constructions of trivially ordered semigroups
by Maia, A.F. & Mitsch, H.
- 373-381 Weak mutually associative hyperstructures. I
by Leoreanu, V.
- 383-387 Subdirectly irreducible strongly $\scr R\scr G\scr C\sb n$-commutative semigroups with a globally idempotent core
by Nagy, A.
- 389-392 On commutative monoid congruences of semigroups
by Nagy, A.
- 393-397 The generalized characteristic polynomial associated with a tree
by Sehatkhah, M.
- 399-415 Jacobians of hyperelliptic curves for cryptography
by Sonnino, A.
- 417-421 On the stability of closed systems
by Szép, J. & Szidarovszky, P.F.
2002, Volume 13, Issue 1-2
- 1-20 Algorithm for D-V cells and fundamental domains of $\Bbb E\sp d$ space groups (to decagonal and icosahedral families in $\Bbb E\sp 4$)
by à cs, L. & Molnár, E.
- 21-30 Fredholm-Volterra equations
by András, S.
- 31-37 Finite words with special complexity properties
by Anisiu, M.
- 39-48 Maximal complexity of finite words
by Anisiu, M., Blázsik, Z. & Kása, Z.
- 49-62 Isolating the families of soliton graphs
by Bartha, M. & Krész, M.
- 63-77 Categories and algebraical structures for real fuzzy numbers
by Bica, A.
- 79-85 Dominating sets in de Bruijn graphs
by Blázsik, Z. & Kása, Z.
- 87-96 On a class of integral operators that preserve the subordination
by Bulboacă, T.
- 97-109 A new deficient spline functions collocation method for the second order delay differential equations
by Calio, F., Marchetti, E., Pavani, R. & Micula, G.
- 111-116 On a class of modules having no maximal submodule
by Crivei, I.
- 117-124 On a generalization of the Loewy series of a module
by Crivei, S.
- 125-132 Purely functional programming and the object-oriented inheritance
by Csörnyei, Z., Kovács, L. & Légrádi, G.
- 133-158 Design and implementation of synchronisation patterns using an extension to UML: a case study
by Frohner, Ã ., Kozsik, T. & Varga, L.
- 159-169 A procedure based on automaton theory approach for solving modified PNS problems
by Holló, C.
- 171-183 Maximal tournaments
by Iványi, A.
- 185-195 Viability results in control of one-dimensional discrete time dynamical systems defined by a multi-function
by Kovács, G., Mureşan, M. & Vizvári, B.
- 197-210 Small universal Turing and circular Post machines
by Kudlek, M. & Rogozhin, Y.
- 211-225 The gradient-Fourier method for nonlinear Neumann boundary value problems and its algorithmic realization in Mathematica
by Lóczi, L.
- 227-237 Fisher's information measures for a truncated gamma distribution. II
by Mihoc, I. & Fătu, C.I.
- 239-245 Estimates of the norms of some generalized projections with applications to Lagrange interpolation
by Mitrea, A.I.
- 247-251 A simple sufficient condition for starlikeness of order alpha
by Mocanu, P.T. & Oros, G.
- 253-258 On a class of differential equations with linear modification of the argument
by MureÅŸan, V.
- 259-274 Metrics based on neighbourhood sequences in triangular grids
by Nagy, B.
- 275-281 Dynamic systems, fixed points and fractals
by PetruÅŸel, A.
- 283-291 On the sharpness and generalizations of the Fine-Wilf periodicity theorem
by Rudolf, G.
- 293-302 Comparison and usability of two rewriting systems for theorem proving
by Varga, K.P. & Várterész, M.
2001, Volume 12, Issue 4
- 337-353 On the finite semi-join spaces and fuzzy sets
by Corsini, P. & Moghani, G.A.
- 355-363 On the connections between RSA cryptosystem and the Fibonacci numbers
by Dénes, J. & Dénes, T.
- 365-382 On derivations of lattices
by Ferrari, L.
- 383-388 Thierrin theorem in semigroups and its generalization
by Guo, Y.Q., Wang, Z.P. & Shum, K.P.
- 389-403 Hypergroup objects
by Hosseini, S.N., Khorashadi-Zadeh, M.R. & Zahedi, M.M.
- 405-413 On semigroups of linear transformations whose bi-ideals are quasi-ideals
by Kemprasit, Y. & Namnak, C.
- 415-424 A characterization of $\sp 2D\sb 4(q)$
by Khosravi, B.
- 425-429 Generalized local groups
by Molaei, M.R. & Fazaeli, H.
- 431-436 Band decompositions of Abel-Grassmann's groupoids
by Stevanović, N. & Protić, P.V.
- 437-450 The dimensions of modular symmetry classes of tensors associated with the dicyclic groups
by Zamani, Y. & Mehrvarz, A.A.
2001, Volume 12, Issue 3
- 235-247 A study on the space of entire functions having finite growth
by Abul-Ez, M.A.
- 249-253 Existence of a continuous certainty equivalent for a complete preorder on the space of upper-continuous capacities
by Bosi, G.
- 255-264 Landesman-Lazer type conditions for quasilinear periodic differential equations
by Cardinali, T., Papageorgiou, N.S. & Yannakakis, N.
- 265-286 Multiobjective optimization of a public supply wellfield using a computational neural network
by Coppola, J. & Szidarovszky, F.
- 287-296 Generalized Multifit-type methods for scheduling parallel identical machines
by Dósa, G.
- 296-310 Fractional-order differential equations with memory and fractional-order relaxation-oscillation model
by El-Sayed, A.M.A. & Gaafar, F.M.
- 311-317 A threshold value for a system with demographic fluctuations
by Gámez, M., López, I. & Carreño, R.
- 319-325 An elementary proof of a result for polyhedral cones
by Lahiri, S.
- 327-335 On a constrained PVT algorithm for constrained convex programming
by Pang, L. & Xia, Z.
2001, Volume 12, Issue 2
- 131-136 Anti fuzzy ideals of a Lie algebra
by Davvaz, B.
- 137-145 $TL$-subpolygroups of a polygroup
by Davvaz, B.
- 147-195 Some applications of non-associative algebraic systems in cryptology
by Dénes, J. & Keedwell, A.D.
- 197-207 Complementary prime-sieve
by Dénes, T.
- 209-218 $\scr L$-trivial semigroups
by Mitsch, H.
- 219-234 On generalized polygroup objects
by Zahedi, M.M., Mousavi, S.S. & Hosseini, S.N.
2001, Volume 12, Issue 1
- 1-9 Combined relaxation method with Frank-Wolfe type auxiliary procedures for variational inequalities over product sets
by Allevi, E., Gnudi, A. & Konnov, I.V.
- 11-23 On the non-autonomous logistic equation
by Carreño, R., López, I. & Gámez, M.
- 25-50 Successive regression approximations for solving equations
by Deák, I.
- 51-65 Instant controllability for Goursat problems
by Gyurkovics, É. & Jank, G.
- 67-77 On the attractivity of closed sets by feedback controls
by Gabor, G. & Zoli, E.
- 79-94 Nonlinear elliptic equations with discontinuous nonlinearities
by Kourogenis, N.C. & Papageorgiou, N.S.
- 95-106 Analysis of dynamic producer-consumer systems
by Mendoza, D.B. & Szidarovszky, F.
- 107-118 Convexity and concavity of direct and indirect utility functions
by Szabó, I.
- 119-130 A note on the graph-bisection problem
by Ujvári, M.
2000, Volume 11, Issue 4
- 543-551 Characterization of generalized groups of orders 2 and 3
by Borzooei, R.A., Rezaei, G.R., Molaei, M.R. & Zahedi, M.M.
- 553-557 A note on Cayley-Hamilton theorem for generalized matrix function
by Darafsheh, M.R., Mallahi, K. & Pournaki, M.R.
- 559-563 On Latin squares and a digital encrypting communication system
by Dénes, J.
- 565-570 On a problem of O. Ore
by Dénes, J. & Szép, J.
- 571-580 On finite strongly canonical hypergroups
by Falcone, G.
- 581-591 Relative strongly graded Clifford systems
by Hussain, S.E.D.S.
- 593-596 Generalized Ito's theorem on $p$-nilpotent groups
by Lam, C., Shum, K.P. & Guo, W.
- 597-602 On intra-regular po-semigroups
by Lee, S.K. & Kim, K.H.
- 603-614 A classification of two-generated finite groups in terms of $sm$-representability
by Migliorini, F. & Rinaldi, S.
- 615-627 Modular symmetry classes of tensors associated with dihedral groups
by Shahabi, M.A. & Zamani, Y.
- 629-637 A characterization of groups related to the linear groups $\rm PSL(n,2),\ n=5,6,7,8$
by Darafsheh, M.R. & Moghaddamfar, A.R.
- 639-652 Some results on the category of $L\sb t$-fuzzy hypergraphs
by Zahedi, M.M., Khorashadi-Zadeh, M.R. & Corsini, P.
- 653-706 Picard group, zeta functions and Riemann-Roch formula
by Francini, P.
2000, Volume 11, Issue 3
- 401-407 ECO-systems for Dyck and Schröder paths
by Barcucci, E., Pergola, E., Pinzani, R. & Rinaldi, S.
- 409-425 Approximate X-rays reconstruction of special lattice sets
by Brunetti, S., Daurat, A. & Lungo, A.D.
- 427-431 Adjoint group of a ring
by Catino, F.
- 433-438 A finiteness condition for $\scr R$-classes of amalgams of inverse semigroups
by Cherubini, A. & Piochi, B.
- 439-446 Fuzzy sets, join spaces and factor spaces
by Corsini, P.
- 447-456 Nearrings with given semigroup of dilatations
by Ferrero, C.C.
- 457-469 Semigroups and minimality in nearrings
by Ferrero, G.
- 471-484 The Garden of Eden theorem for sofic shifts
by Fiorenzi, F.
- 485-496 The complexity of the reconstruction of $(r,h,v)$ from two projections and an approximation algorithm
by Frosini, A. & Rinaldi, S.
- 497-508 About half the middle binomial coefficient
by Frosini, A., Pinzani, R. & Rinaldi, S.
- 509-516 Direct limit and inverse limit of join spaces associated with fuzzy sets
by Leoreanu, V.
- 517-519 Strongly Lie nilpotent rings
by Miccoli, M.M.
- 521-532 Some topics and a classification in the theory of sm-representation of finite groups
by Migliorini, F.
- 533-537 From the Fibonacci word to Sturmian words. II
by Pirillo, G.