Sommaire du Fascicule no. 1

Convexity of the stability region of Hurwitz systems of differential equations.
p. 1
Entrire functions and their derivatives share two finite sets.
p. 7
Waves and wave groups in deep water.
p. 17
The application of minimax fit in linear model and its extension in generalised linear models.
p. 29
On full Hilbert -modules.
p. 45
A two-dimensional model for the transmission of dengue fever disease.
p. 49
A metric discrepancy estimate in higher dimensions using methods.
p. 59
On semi-invariant submanifolds of -cosymplectic manifolds.
p. 69
Arithmetic functions over rings with zero divisors.
p. 81
Uniquely -colorable and chromatically equivalent graphs.
p. 93

Sommaire du Fascicule no. 2

Functional integral solution of the complex diffusion equation with complex quadratic potential in a classical path space.
p. 111
Regularity and normality via ideals.
p. 129
New proofs of the uniqueness of extremal noneven digraphs.
p. 149
Vitali sets.
p. 167
Some properties of a function connected to a double series.
p. 177
Methods of destroying the symmetries of a graph.
p. 183
-irresolute mappings.
p. 193