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Multiloop calculations with implicit regularization in massless theories
(Sociedade Brasileira de Física, 2020)
Covariant multiloop superstring amplitudes
(Elsevier B.V., 2005-03-01)
In this article, the multiloop amplitude prescription using the super-Poincare invariant pure spinor formalism for the superstring is reviewed. Unlike the RNS prescription, there is no sum over spin structures and surface ...
Covariant multiloop superstring amplitudes
(Elsevier B.V., 2005-03-01)
In this article, the multiloop amplitude prescription using the super-Poincare invariant pure spinor formalism for the superstring is reviewed. Unlike the RNS prescription, there is no sum over spin structures and surface ...
Covariant multiloop superstring amplitudes
(Elsevier B.V., 2014)
Plant-wide control design based on steady-state combined indexes
(Elsevier Science, 2016-01)
This work proposes an alternative methodology for designing multi-loop control structures based on steady-state indexes and multi-objective combinatorial optimization problems. Indeed, the simultaneous selection of the ...
Improvements on Multiloop Control Design via Net Load Evaluation
(Pergamon-elsevier Science Ltd, 2013-02)
The plant-wide control problem is a very important topic in process control. A particular control structure design will define (restrict) the future operability degree for the plant under study. Classical control policies ...
Double Sliding-Surface Multiloop Control Reducing Semiconductor Voltage Stress on the Boost Inverter
(Applied sciences, 2020)
Synthesis of Planar Multiloop Linkages Starting from Existing Parts or Mechanisms: Enumeration and Initial Sizing
(Taylor & Francis, 2008-12)
We present a methodology for dealing with mechanism synthesis problems in which the initial parts to move can have the form of either open-, closed-, or mixed-chain mechanisms, isolated points, or bodies to guide. We use ...
Análise e desenvolvimento de algoritmos backstepping aplicados ao controle de corrente de conversores conectados à rede
(Universidade Federal de Santa MariaBrasilEngenharia ElétricaUFSMPrograma de Pós-Graduação em Engenharia ElétricaCentro de Tecnologia, 2021-02-25)
This master thesis presents control strategies applied to converters connected to
the grid. Firstly, mathematical models are obtained, allowing a satisfactory representation
of the system. Therefore, control strategies ...
Perturbative finiteness of superstring theory
(2004-01-01)
In these proceedings, the multiloop amplitude prescription using the super-Poincaré invariant pure spinor formalism for the superstring is reviewed. Unlike the RNS prescription, there is no sum over spin structures and ...