Instituto Federal do Amazonas

output

20102026

most citedSign-Preserving Property for Some Fourth-Order Elliptic Operators in One Dimension and Radial Symmetry

4 citations

researchers with a paper here

P. Laurençot12 · h 39
Christoph Walker2 profiles11 · h 22
J. Escher4 · h 44
Adriano Frutuoso2 · h 4
Itzik Klein2 profiles2 · h 7
M. Hillairet2 · h 23
A. C. Dias1 · h 6
Alexandre Vieira1 · h 2
Bogdan–Vasile Matioc1 · h 21
Carlos Renato C. Durão1 · h 1
C. R. Rego1 · h 10
D. Guedes-Sobrinho1 · h 13

collaborating institutions

Institut de Mathématiques de ToulouseFR5 papers
Universidade Federal do AmazonasBR4 papers
Fraunhofer Institute for Manufacturing Technology and Advanced MaterialsDE2 papers
Universidade Federal de LavrasBR2 papers
University of HaifaIL2 papers
Centre de Recherche en Mathématiques de la DécisionFR1 paper
Institute of Applied MathematicsRU1 paper
Institut National des Sciences Appliquées de ToulouseFR1 paper
Instituto Federal do Rio de JaneiroBR1 paper
Instituto Federal FluminenseBR1 paper
Karlsruhe Institute of TechnologyDE1 paper
Leibniz University HannoverDE1 paper

Showing cs.ROShow all

2 papers · 1 filter

cs.RO2026

On the Optimized Use of Non-Orthonormality Constraints for the Quasi-Static INS Alignment of Autonomous Underwater and Surface Vehicles

Carlos Renato C. Durao, Felipe O. Silva, Itzik Klein +4

Inertial navigation systems are specialized navigation apparatuses that equip almost all autonomous underwater and surface vehicles. They require precise initial alignment, i.e., d…

cs.RO2026

Neural-Assisted in-Motion Self-Heading Alignment

Zeev Yampolsky, Felipe O. Silva, Adriano Frutuoso +1

Autonomous platforms operating in the oceans require accurate navigation to successfully complete their mission. In this regard, the initial heading estimation accuracy and the tim…