TY  - BOOK
AU  - Dey,S.K.
TI  - PERTURBED FUNCTIONAL ITERATIONS: matrix free large-scale nonlinear system solvers in applied science with an introduction to d-mapping
T2  - Chapman & Hall/CRC monographs and research notes in mathematics
SN  - 9781040014936
AV  - QA402.3 
PY  - 2024///
CY  - [S.l.]
PB  - CHAPMAN & HALL CRC
KW  - Nonlinear systems
KW  - Perturbation (Mathematics)
KW  - Large scale systems
KW  - Dynamics
KW  - MATHEMATICS / Applied
KW  - bisacsh
KW  - MATHEMATICS / Differential Equations
N2  - Perturbed functional iterations (PFI) is a largescale nonlinear system solver. Nature is abundant with events simulated mathematically by nonlinear systems of equations and inequalities. These we call nonlinear models. Often, they are illconditioned, meaning small changes in data causing huge changes in the output. PFI, previously called the perturbed iterative scheme (PIS), is a numerical method to solve nonlinear systems of equations in multidimensional space. Computational results demonstrate that this numerical method has some unique features, which have made it more practical for applications in engineering and applied mathematics. This book will guide readers in the proper use of PFI, both in theoretical and practical settings. Features: Ideal resource for postgraduates and professional researchers in science and engineering working in nonlinear systems Algorithmically simple enough for engineers and applied scientists to write their own software based on the contents
UR  - https://www.taylorfrancis.com/books/9781003325925
UR  - http://www.oclc.org/content/dam/oclc/forms/terms/vbrl-201703.pdf
ER  -