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The Topological Transversality Theorem for Multivalued Maps with Continuous Selections

open access: yesMathematics, 2019
This paper considers a topological transversality theorem for multivalued maps with continuous, compact selections. Basically, this says, if we have two maps F and G with continuous compact selections and F ≅ G, then one map being essential ...
Donal O’Regan
doaj   +3 more sources

Essential Maps and Manifolds [PDF]

open access: yesProceedings of the American Mathematical Society, 1992
Let (M, partial derivative M) be a compact n-manifold with boundary, orientable over a field K with characteristic q . For f : (Y, partial derivative Y) --> (M, partial derivative M) , with Y compact, and (X, partial derivative X) a compact pair, g: X -->
Jean-François Mertens   +1 more
core   +3 more sources

The essential components of the set of equilibrium points for set-valued maps

open access: yesJournal of Mathematical Analysis and Applications, 2004
In this article, we discuss the stability of equilibrium points for set-valued maps. We introduce the notion of essential components of the set of equilibrium points for set-valued maps and prove an existence theorem of essential components.
Yu, Jian, Yang, Hui
exaly   +2 more sources

Planetary Geologic Maps: Essential Tools for Scientific Inquiry and Space Exploration

open access: yesJournal of Geophysical Research E: Planets
Planetary geologic maps are crucial tools for understanding the geological features and processes of solid bodies in the Solar System. Over the past six decades, best practices in planetary geologic mapping have emphasized clear and objective observation,
Jeannette Wolak Luna   +2 more
exaly   +3 more sources

Bayesian analysis of retinotopic maps

open access: yeseLife, 2018
Human visual cortex is organized into multiple retinotopic maps. Characterizing the arrangement of these maps on the cortical surface is essential to many visual neuroscience studies. Typically, maps are obtained by voxel-wise analysis of fMRI data. This
Noah C Benson, Jonathan Winawer
doaj   +2 more sources

Topological Transversality Coincidence Theory for Multivalued Maps with Selections in a Given Class

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2021
This paper presents the topological transversality coincidence theorem for general multivalued maps who have selections in a given class of maps.
O’Regan Donal
doaj   +1 more source

Coincidence Continuation Theory for Multivalued Maps with Selections in a Given Class

open access: yesAxioms, 2020
This paper considers the topological transversality theorem for general multivalued maps which have selections in a given class of maps.
Donal O’Regan
doaj   +1 more source

A Topological Coincidence Theory for Multifunctions via Homotopy

open access: yesMathematics, 2020
A new simple result is presented which immediately yields the topological transversality theorem for coincidences.
Donal O’Regan
doaj   +1 more source

A user-centered mapping design for geomorphological hazard thematic map

open access: yesJournal of Maps, 2023
Numerous studies have concentrated on developing user-centered designs for hazard zone maps but rarely for hazard-oriented geomorphological maps, named as Geomorphological Hazard Thematic Maps (GHTMs) in this study, which provide more detailed ...
Su-Min Shen   +7 more
doaj   +1 more source

Towards Functional Insect Feeds: Agri-Food By-Products Enriched with Post-Distillation Residues of Medicinal Aromatic Plants in Tenebrio molitor (Coleoptera: Tenebrionidae) Breeding

open access: yesAntioxidants, 2021
Sustainability, circular economy and alternative production systems are urgent imperatives for humanity and animal husbandry. Unless wasted, agri-food by-products can offer a promising source of high value.
Stefanos S. Andreadis   +9 more
doaj   +1 more source

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