Results 61 to 70 of about 544,725 (129)

Optimization of airplane trajectories using direct search algorithms considering meteorological uncertainty [PDF]

open access: yes, 2021
El presente documento tiene como objetivo el desarrollo y estudio de la viabilidad de un algoritmo de búsqueda dirigida aleatoria y su uso para la optimización de trayectorias de avión en un escenario con incertidumbre y dinámica meteorológica a partir
Espejo Arco, Mario
core  

Navigation Course in Mathematical Examples – Utilization of the Spherical Geometry [PDF]

open access: yes, 2017
The paper deals with applications of methods of spherical geometry in naval navigation. It summarises the essential knowledge of spherical geometry and presents some exercises and their solutions.
Dana Smetanová   +2 more
core   +2 more sources

The history of mathematics as a pedagogical tool: Teaching the integral of the secant via Mercator’s projection [PDF]

open access: yes, 2010
This article explores the use of the history of mathematics as a pedagogical tool for the teaching and learning of mathematics. In particular, we draw on the mathematically pedigreed but misunderstood development of the Mercator projection and its ...
Haverhals, Nick, Roscoe, Matt
core   +2 more sources

Extension of WASPAS with Spherical Fuzzy Sets

open access: yesInformatica, 2019
The 3D extensions of ordinary fuzzy sets such as intuitionistic fuzzy sets (IFS), Pythagorean fuzzy sets (PFS), and neutrosophic sets (NS) aim to describe experts’ judgments more informatively and explicitly.
F. Gündogdu, C. Kahraman
semanticscholar   +1 more source

Calibration, navigation, and registration of MAMS data for FIFE [PDF]

open access: yes
The International Satellite Land Surface Climatology Project (ISLSCP) was conducted to study the interaction of the atmosphere with the land surface and the research problems associated with the interpretation of satellite data over the Earth's land ...
Atkinson, R. J., Jedlovec, G. J.
core   +1 more source

A New Foundation for Physics [PDF]

open access: yes, 2006
Modern physics describes the mechanics of the Universe. We have discovered a new foundation for physics, which explains the components of the Universe with precision and depth. We quantify the existence of Aether, subatomic particles, and the force laws.
Bourassa, Jim, Thomson, David
core  

The Transpolar Drift current: an ocean-ice-wind complex in rotating, spherical coordinates [PDF]

open access: yes
\ua9 The Author(s) 2024.Starting from the governing equations for a viscous, incompressible fluid, written in a rotating, spherical coordinate system that is valid at the North Pole, the thin-shell approximation is invoked.
Johnson RS
core  

Development of a Multi-Projection Approach for Global Web Map Visualization [PDF]

open access: yes, 2014
The popularity of web mapping services such as Google and Bing Maps is growing. However, professional users experience several limitations while using these on-line mapping services. The first problem is the limited global coverage.
Girin, Ignat
core  

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