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Existence and Uniqueness results for linear second-order equations in the Heisenberg group
(Suomalainen Tiedeakatemia, 2017-07)
In this manuscript, we prove uniqueness and existence results of viscosity solutions for a class of linear second-order equations in the Heisenberg group. We state uniqueness by proving a comparison result to our class of ...
Positive solutions of the p-Laplacian involving a superlinear nonlinearity with zeros
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2010)
Using a combination of several methods, such as variational methods. the sub and supersolutions method, comparison principles and a priori estimates. we study existence, multiplicity, and the behavior with respect to lambda ...
Design principles of hybrid approaches in new product development: a systematic literature review
(2021-01-01)
Setting the right approach for new product development (NPD) in the presence of uncertainty remains an ongoing debate in innovation management. Stage-gate systems (SGS) and agile methodology (AM) are the dominant approaches. ...
IMMUNOLOGICAL COMPARISON OF HEMORRHAGIC PRINCIPLES PRESENT IN VENOMS OF THE CROTALINAE AND VIPERINAE SUBFAMILIES
(Pergamon-elsevier Science LtdOxfordInglaterra, 1989)
SOME REFLECTIONS ON COMMUNICATIVE APPROACH, POSTMETHOD AND TEACHING PRACTICE
(Unesp-faculdade Ciencias & Letras, 2015-01-01)
This article brings some reflections on communicative approach, post-method and teaching practice. It starts with a brief overview of principles which guide both approaches, makes a comparison between them, pointing at ...
Local "superlinearity" and "sublinearity" for the p-Laplacian
(Academic Press Inc Elsevier ScienceSan DiegoEUA, 2009)
A Novel Search Algorithm Based On Waterweeds Reproduction Principle For Job Shop Scheduling Problem
(Springer-Verlag London Ltd, 2016)
Comparison between conventional and ultrasound-assisted techniques for extraction of anthocyanins from grape pomace. Experimental results and mathematical modeling
(Elsevier, 2017-08)
Conventional and ultrasound assisted extraction of anthocyanins from grape pomace are here analyzed and compared. Mathematical modeling is used firstly to represent the extraction process and determine the associated mass ...
Sustainability and islamic environmental principles for agribusinessSustentabilidade e princípios ambientais islâmicos para realizar agronegócio
(2020-08-17)
When seeking the practice of environmental sustainability in relation to agribusiness between different cultures, the theme can become complex, requiring guiding principles. This research is justified because agribusiness, ...
The RDA code and the BIBFRAME initiative: representation of the trends in the field of bibliographic information
(Univ Federal Rio Grande Sul, Fac Biblioteconomia & Comunicacao, 2017-09-01)
This paper presents the RDA cataloging code and the BIBFRAME initiative as trends for the future of bibliographic description on the web. Therefore, descriptive bibliographical research was carried out on the general ...