Results 11 to 20 of about 139,114 (288)

n-K-Increasing Aggregation Functions

open access: yesAxioms, 2023
We introduce and discuss the concept of n-ary K-increasing fusion functions and n-ary K-increasing aggregation functions, K being a subset of the index set {1,…,n} indicating in which variables a considered function is increasing. It is also assumed that
Radko Mesiar   +3 more
doaj   +1 more source

A Comparison of Variational Projection and Cartographic Projection by Ritz’s Method

open access: yesSlovak Journal of Civil Engineering, 2022
The application of alternative mathematical methods in creating cartographic projections is an interesting factor, which affects the optimization of distortions and their distribution in the projected territory.
Ábrahámová Andrea   +1 more
doaj   +1 more source

3D Geometry. A Proposal to Integrate Computer Graphics in Descriptive Geometry [PDF]

open access: yes, 2016
El presente artículo se centra en el estudio de la integración de los programas de informática gráfica en la didáctica de la Geometría Descriptiva y los nuevos planteamientos que pueden aportar a esta disciplina.
Pita Andreu, Javier
core   +3 more sources

Descriptive geometry as a tool for the development of future architects’ imaginative abilities [PDF]

open access: yesE3S Web of Conferences, 2019
The article gives a brief overview of the types of perspective. The importance of perspective’s construction from the real point of view is noted.
Melnikova Olga, Shuvalova Svetlana
doaj   +1 more source

Manual measurement of retinal bifurcation features [PDF]

open access: yes, 2010
This paper introduces a new computerized tool for accurate manual measurement of features of retinal bifurcation geometry, designed for use in investigating correlations between measurement features and clinical conditions.
Al-Diri, Bashir   +3 more
core   +1 more source

Constituent components of 3D printing in construction: Mixture, reinforcement and their main characteristics [PDF]

open access: yesE3S Web of Conferences
Construction 3D printing is one of the most promising areas in the construction of various structures. Thanks to the possibilities of automation, digital concrete production makes it possible to create complex structures that withstand the same forces as
Konoplianyk Oleksandr   +4 more
doaj   +1 more source

Descriptive geometries as multigroups [PDF]

open access: yesTransactions of the American Mathematical Society, 1946
Not ...
openaire   +2 more sources

Exploring perceptions and attitudes towards teaching and learning manual technical drawing in a digital age [PDF]

open access: yes, 2007
This paper examines the place of manual technical drawing in the 21st century by discussing the perceived value and relevance of teaching school students how to draw using traditional instruments, in a world of computer aided drafting (CAD).
McLaren, Susan Valerie
core   +1 more source

Anamorphic images on the historical background along with their classification and some selected examples

open access: yesTechnical Transactions, 2017
Art based on optical illusions has accompanied the everyday life of a human being since ancient times, until today. Primarily, it played a specific role as an artistic game and manifested the artists’ own mastery, while often playing the serviceable role
Zdziarski Andrzej, Jonak Marcin
doaj   +1 more source

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