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DO POST-SOCIALIST URBAN AREAS MAINTAIN THEIR SUSTAINABLE COMPACT FORM? ROMANIAN URBAN AREAS AS CASE STUDY [PDF]

open access: yesJournal of Urban and Regional Analysis, 2022
The compact city is regarded as an important concept in promoting sustainable development, especially within the European Union. The socialist urban planning system maintained a high compactness of the urban areas through almost exclusive predominance of
Simona Raluca GRĂDINARU   +2 more
doaj   +1 more source

Exact Zoning Optimization Model for Marine Spatial Planning (MSP)

open access: yesFrontiers in Marine Science, 2021
Marine spatial planning (MSP) has recently attracted more attention as an efficient decision support tool. MSP is a strategic and long-term process gathering multiple competing users of the ocean with the objective to simplify decisions regarding the ...
Mohadese Basirati   +3 more
doaj   +1 more source

A class of operator related weighted composition operators between Zygmund space [PDF]

open access: yesAUT Journal of Mathematics and Computing, 2021
Let $\mathbb {D}$ be the open unit disk in the complex plane $\mathbb{C}$ and $H(\mathbb{D})$ be the set of all analytic functions on $\mathbb{D}$. Let $u, v\in H(\mathbb{D})$ and $\varphi$ be an analytic self-map of $\mathbb{D}$.
Ebrahim Abbasi
doaj   +1 more source

A model test study of the instability of loess fill slope under different compactness

open access: yesShuiwen dizhi gongcheng dizhi, 2022
Loess fill slope is prone to landslide under the condition of rainfall infiltration. The influence of compaction degree under rainfall infiltration on the deformation and failure mechanism and the instability mode and sliding mechanism of loess fill ...
Linwan CHEN   +5 more
doaj   +1 more source

Toeplitz operators between large Fock spaces in several complex variables

open access: yesAIMS Mathematics, 2022
Let $ \omega $ belong to the weight class $ \mathcal{W} $, the large Fock space $ \mathcal{F}_{\omega}^{p} $ consists of all holomorphic functions $ f $ on $ \mathbb{C}^{n} $ such that the function $ f(\cdot)\omega(\cdot)^{1/2} $ is in $ L^p(\mathbb{C ...
Ermin Wang, Jiajia Xu
doaj   +1 more source

Objective constraints of figural goodness [PDF]

open access: yesPsihologija, 2002
The effects of uniformity, compactness and symmetry on pattern goodness estimates were evaluated in three experiments. Ss were asked to choose the pattern which looks the best in respect to other patterns from given set.
Marković Slobodan S.
doaj   +1 more source

A Compact and High-Precision Three-Degree-of-Freedom Grating Encoder Based on a Quadrangular Frustum Pyramid Prism

open access: yesSensors, 2023
A compact and high-precision three-degrees-of-freedom (DOF; X, Y, and Z directions) grating encoder based on the quadrangular frustum pyramid (QFP) prisms is proposed in this paper to solve the insufficient installation space problem of the reading head ...
Shengtong Wang   +3 more
doaj   +1 more source

Unsupervised Feature Selection for Histogram-Valued Symbolic Data Using Hierarchical Conceptual Clustering

open access: yesStats, 2021
This paper presents an unsupervised feature selection method for multi-dimensional histogram-valued data. We define a multi-role measure, called the compactness, based on the concept size of given objects and/or clusters described using a fixed number of
Manabu Ichino   +2 more
doaj   +1 more source

60Co Irradiation Influences Germination and Phenotype of Three Pavonia Species

open access: yesHortScience, 2020
The genus Pavonia is one of the largest genera in the Malvaceae species; it is mainly distributed in South America. Three species of Pavonia were identified based on different flower colors and potential for landscape use in the southeastern United ...
Yongjun Yue, John M. Ruter
doaj   +1 more source

A topological model for partial equivariance in deep learning and data analysis

open access: yesFrontiers in Artificial Intelligence, 2023
In this article, we propose a topological model to encode partial equivariance in neural networks. To this end, we introduce a class of operators, called P-GENEOs, that change data expressed by measurements, respecting the action of certain sets of ...
Lucia Ferrari   +3 more
doaj   +1 more source

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