scholarly journals The Zariski–Riemann space of valuation domains associated to pseudo-convergent sequences

2020 ◽  
Vol 373 (11) ◽  
pp. 7959-7990
Author(s):  
G. Peruginelli ◽  
D. Spirito
Keyword(s):  
Riemann Space ◽  
Valuation Domains ◽  
Convergent Sequences

Some classes of ideal convergent sequences and generalized difference matrix operator

Filomat ◽  
2017 ◽  
Vol 31 (6) ◽  
pp. 1827-1834 ◽  
Author(s):  
S.A. Mohiuddine ◽  
B. Hazarika
Keyword(s):  
Matrix Operator ◽  
Difference Matrix ◽  
Convergent Sequences

Generalized Riemann spaces

1956 ◽  
Vol 52 (4) ◽  
pp. 623-625 ◽  
Author(s):  
John Moffat
Keyword(s):  
Curvature Tensor ◽  
Physical Theory ◽  
Dimensional Space ◽  
Riemann Space ◽  
Recent Attempt ◽  
Fundamental Tensor ◽  
Fundamental Properties ◽  
Complex Symmetric ◽  
Definition Of ◽  
Generalized Curvature Tensor

ABSTRACTThe recent attempt at a physical interpretation of non-Riemannian spaces by Einstein (1, 2) has stimulated a study of these spaces (3–8). The usual definition of a non-Riemannian space is one of n dimensions with which is associated an asymmetric fundamental tensor, an asymmetric linear affine connexion and a generalized curvature tensor. We can also consider an n-dimensional space with which is associated a complex symmetric fundamental tensor, a complex symmetric affine connexion and a generalized curvature tensor based on these. Some aspects of this space can be compared with those of a Riemann space endowed with two metrics (9). In the following the fundamental properties of this non-Riemannian manifold will be developed, so that the relation between the geometry and physical theory may be studied.

On inert modules over valuation domains

2019 ◽  
Vol 79 (1) ◽  
pp. 120-133
Author(s):  
Luigi Salce
Keyword(s):  
Valuation Domains

scholarly journals An Independence Result on Cotorsion Theories over Valuation Domains

2001 ◽  
Vol 243 (1) ◽  
pp. 294-320 ◽  
Author(s):  
S Bazzoni ◽  
L Salce
Keyword(s):  
Independence Result ◽  
Valuation Domains

The Subspace of Almost Convergent Sequences

2021 ◽  
Vol 62 (4) ◽  
pp. 616-620
Author(s):  
R. E. Zvolinskii ◽  
E. M. Semenov
Keyword(s):  
Convergent Sequences

Spaces of Ideal Convergent Sequences of Bounded Linear Operators

2018 ◽  
Vol 39 (12) ◽  
pp. 1278-1290 ◽  
Author(s):  
Vakeel A. Khan ◽  
Kamal M. A. S. Alshlool ◽  
Sameera A. A. Abdullah
Keyword(s):  
Linear Operators ◽  
Bounded Linear Operators ◽  
Bounded Linear ◽  
Convergent Sequences
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