ARTICLES

Filter  
Active filters 0
Remove
  

Refine your searches by:

Collections
Education
Technology
Research
Mathematics
Geography
Architecture and Urbanism
Economy
Pure sciences
Environment
Agronomy and forestry
all records (72)

Languages
English
Spanish
Portuguese
German
French

Countries
Indonesia
USA
Ukraine
Brazil
Switzerland
Italy
South Africa
Russia
Spain
Romania
all records (73)

Years
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
all records (24)

Filter  
 
194.130  Articles
1 of 19.413 pages  |  10  records  |  more records»
Establishing a spatial mathematical model that uses diverse data types such as ratio data, interval data, and ordinal and nominal data is a challenge. This paper describes how the mathematical model of the rate of natural forest cover change was developed... see more

In article the mathematical model for studying spatial fluctuations of carriages on which extensive theoretical researches on studying new models of carriages of manufacture car-building factory Kryukov are lead is offered. Researches further were carried... see more

In connection with the wide and ever increasing spread of erosion degradation of agricultural lands in Ukraine, the task of developing mathematical models and methods for calculating water erosion of soils corresponding to the current level of erosion stu... see more

The paper presents a mathematical model of spatial oscillations of six-axle specialized railway platform for transportation of scrap. The model is used for determination of dynamical indices of the specialized platform at the design stage.

Urban dynamics can be characterized more effectively by considering spatial aspects in studies. This paper, using a synthetic spatially correlated data set, aims to model the spatial effect on travel mode choice based on geostatistics precepts. A method w... see more

Background of the study: Measles is a major cause of child death caused by a lack of immunization when a child is a baby.Purpose: The discussion in this paper aims to describe the results of the analysis of the spatial data modeling of measles, knowing th... see more

This study aims to describe the algebraic reasoning of students with logical-mathematical Intelligence and visual-spatial Intelligence  in solving algebraic problems. This research is a qualitative descriptive study. The subjects of this study were s... see more

Semarang City is one of the largest city in Indonesia. Tidal flooding at the coast and landslide at the hills, are the issues the city currently dealing with as a side effect of land conversion. The study on spatial pattern and its change of landscape/lan... see more

The article proposes mathematical description of interaction of two solid bodies, connected by an elastic tie. The proposed mathematical model of shock absorbers can be used in more complex mathematical models of spatial oscillations of railway vehicles.

1 of 19.413 pages  |  10  records  |  more records»