Certain nuclear groups of the avian mesencephalon

Certain Nuclear Groups O F the Aviax Mesencephalon

A study of the mesencephalon in the chicken has shown many interesting resemblances between the avian and the reptilian and the mammalian nuclear pattern in this region. The following account attempts to stress those likenesses by an application of mammalian terminology to certain nuclear groups in the avian midbrain. The pertinent literature will be considered in connection with the descriptio...

Digital cohomology groups of certain minimal surfaces

In this study, we compute simplicial cohomology groups with different coefficients of a connected sum of certain minimal simple surfaces by using the universal coefficient theorem for cohomology groups. The method used in this paper is a different way to compute digital cohomology groups of minimal simple surfaces. We also prove some theorems related to degree properties of a map on digital sph...

Realization of a Certain Class of Semi-Groups as Value Semi-Groups of Valuations

The Automorphism Groups of a Certain Class

On Certain Groups of Functions

Let C(X,G) denote the group of continuous functions from a topological space X into a topological group G with the pointwise multiplication and the compact-open topology. We show that there is a natural topology on the collection of normal subgroups A(X) of C(X,G) of the M {f C(X,G): f(p) e} which is P analogous to the hull-kernel topology on the commutative Banach algegra C(X) of all continuou...