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A non graph theory approach to Ulam's conjecture

Maloney, John P.

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p. 1-6

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Regular regions for parabolic and elliptic equations

Chan, C.Y. ; Young, E.C.

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p. 7-12

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On the absolute convergence factors of an orthogonal series

Hsiang, Fu Cheng

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p. 13-15

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Circle spaces

Lavallee, Lorraine D.

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p. 17-24

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Fermat's last theorem - a topological verification

Yahya, Q.A.M.M.

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p. 25-31

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Cotorsion modules for torsion theories

Henderson, J. ; Orzech, M.

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p. 33-40

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On almost semigroups

Kazim, M.A. ; Naseeruddin, Md.

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p. 41-47

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On a refinement in the classification of the nil rings

La Rosa, B. de

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p. 49-60

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When must a base for a locally connected space contain a base of connected sets?

Foland, N. ; Nevin, B. ; Pedersen, F.

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p. 61-63

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Rings of type (γ,δ) without zero divisors are associative

Kleinfeld, Erwin ; Kleinfeld, Margaret Humm

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p. 65-77

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Perturbation of maximal accretive operators with right angle

Showalter, R.E.

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p. 79-82

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Spectral sequences and relative cohomology

Najar, Rudolph M.

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p. 83-95

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Uniqueness of solutions of the Neumann problem for singular ultrahyperbolic equations

Young, Eutiquio C.

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p. 97-102

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Sur les applications différentiables et analytiques au sens de J. Sebastião e Silva

Colombeau, J.F.

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p. 103-118

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The tempered ultra-distributions of J. Sebastião e Silva

Carmichael, D. Richard

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p. 119-137

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An upper bound for the minimum valency of a graph embedded in a compact 2-manifold

Faber, Vance

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p. 139-152

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Some remarks on two generalizations of Euler's theorem

Morgado, José

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p. 153-158

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�?lgebras de Hilbert n-valentes

Monteiro, Luiz

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p. 159-173

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�?tude de l'equation de Boltzmann du transport de neutrons - I

Sequeira, F.M. ; Silva Oliveira, J. ; Ferreira, A.V.

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p. 175-189

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Théorèmes de surjectivité pour une classe d'opérateurs dans les espaces de Hilbert

Figueira, Mário ; Haraux, Alain

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p. 191-195

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Some characterizations of pointwise discontinuous functions

Garrett, B.D.

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p. 197-201

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On the connected-open topology

Gauld, D.B.

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p. 203-204

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On the Fourier's first problem for a system of non-linear parabolic equations with unbounded coefficients

Chen, Lu-San ; Yeh, Chen-Chin

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p. 205-226

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Nonlinear functional Sturm-Liouville equations

Derrick, W.R.

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p. 227-237

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Injectives in arrow categories

Hiller, Howard

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p. 239-246

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A metrization theorem for countably compact spaces

Bennet, Harold R. ; Martin, Harold W.

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p. 247-250

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A note on certain subgroups of Hom

Khan, M.Z. ; Ansari, A.H.

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p. 251-255

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Perturbation of a biharmonic eigenvalue problem

Zaman, F.D.

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p. 271-278

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Boundary value problems of generalized axially symmetric Helmholtz equations

Lo, Chi Yeung

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p. 279-289

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Reflexivity and kernels in infinite dimensional holomorphy

Colombeau, J.F. ; Perrot, B.

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p. 291-300

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Quelques résultats de régularité pour un système elliptique avec conditions aux limites couplées

Schoenauer, Marc

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p. 301-310

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