Results 41 to 50 of about 19,304,813 (283)

On minimal λrc-open sets

open access: yes, 2020
We introduce and discuss the notions of minimal 4,..-open sets in topological spaces. We investigate some its fundamental properties. We show that the notions of minimal open sets and minimal 4,,-open sets are independent andfinally we obtain some ...
Rosas, Ennis, Namiq, Sarhad F.
core   +1 more source

Generalized open sets in grill N-topology

open access: yesApplied General Topology, 2017
The aim of this paper is to give a systematic development of grill N-topological spaces and discuss a few properties of local function. We build a topology for the corresponding grill by using the local function.
M. Lellis Thivagar   +3 more
doaj   +1 more source

Topological Features of ic- Open Sets

open access: yesTikrit Journal of Pure Science, 2023
Using the idea of ic-open sets, we introduce and investigate the topological qualities of an ic-closure, ic-interior, ic-limit points, ic-derived, ic-border, ic-frontier, and ic-exterior of a set.
Beyda S. Abdullah   +2 more
doaj   +1 more source

Pose Calibrated Feature Aggregation for Video Face Set Recognition in Unconstrained Environments

open access: yesIEEE Access
This paper presents Pose Calibrated Feature Aggregation Network (PCFAN), an architecture for set/video face recognition. Using stacked attention blocks and a multi-modal architecture, it automatically assigns adaptive weights to every instance in the set,
Ibrahim Ali Hasani, Omar Arif
doaj   +1 more source

Open Locating-Dominating Sets in Circulant Graphs

open access: yesDiscussiones Mathematicae Graph Theory, 2022
Location detection problems have been studied for a variety of applications including finding faults in multiprocessors, contaminants in public utilities, intruders in buildings and facilities, and for environmental monitoring using wireless sensor ...
Givens Robin M.   +2 more
doaj   +1 more source

On Soft S_p-Closed and Soft S_p-Open Sets with Some Applications

open access: yesTikrit Journal of Pure Science
In this article, the concept of a soft -closed set is introduced. Its relationships with some other types of soft sets are explored and discussed. In addition, via soft -closed sets and soft -open sets, the concepts soft -neighborhood, soft -limit point,
Payman Majeed Mahmood   +2 more
doaj   +1 more source

Soft Semi ω-Open Sets

open access: yes, 2021
In this paper, we introduce the class of soft semi ω-open sets of a soft topological space (X,τ,A), using soft ω-open sets. We show that the class of soft semi ω-open sets contains both the soft topology τω and the class ...
Samer Al Ghour
core   +1 more source

Solid Pseudopapillary Neoplasm of the Pancreas in Children and Adolescents: Expert Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Solid pseudopapillary neoplasm of the pancreas (SPN) is a rare low‐grade malignant exocrine pancreatic tumor, mostly discovered during the second decade of life in females, with a very good prognosis, provided microscopically complete surgical excision is achieved.
Sabine Irtan   +18 more
wiley   +1 more source

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider   +15 more
wiley   +1 more source

Nigh-Open Sets in Topological Space

open access: yesInternational Journal of Analysis and Applications, 2023
In this paper, we aim to introduce a new class of open sets namely nigh-open set. Accordingly, we define a topological space called a nigh-topological space. This consequently leads us to outline several new operations in connection with the sets in nigh-
Jamal Oudetallah   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy