**Commenced**in January 2007

**Frequency:**Monthly

**Edition:**International

**Paper Count:**11646

# Search results for: inverse methods

##### 11646 Uncontrollable Inaccuracy in Inverse Problems

**Authors:**
Yu Menshikov

**Abstract:**

**Keywords:**
inverse problems,
filtration,
uncontrollable inaccuracy

##### 11645 On Direct Matrix Factored Inversion via Broyden's Updates

**Authors:**
Adel Mohsen

**Abstract:**

**Keywords:**
Broyden's updates,
matrix inverse,
inverse factorization,
solution of linear algebraic equations,
ill-conditioned matrices,
preconditioning

##### 11644 On Block Vandermonde Matrix Constructed from Matrix Polynomial Solvents

**Authors:**
Malika Yaici,
Kamel Hariche

**Abstract:**

**Keywords:**
block vandermonde matrix,
solvents,
matrix polynomial,
matrix inverse,
matrix determinant,
parallelization

##### 11643 Methods for Solving Identification Problems

**Authors:**
Fadi Awawdeh

**Abstract:**

**Keywords:**
identification problems,
semigroup theory,
methods for inverse problems,
scientific computing

##### 11642 An Approach to Solving Some Inverse Problems for Parabolic Equations

**Authors:**
Bolatbek Rysbaiuly,
Aliya S. Azhibekova

**Abstract:**

**Keywords:**
iterative approach,
inverse problem,
parabolic equation,
reservoir properties

##### 11641 Congruences Induced by Certain Relations on Ag**-Groupoids

**Authors:**
Faisal Yousafzai,
Murad-ul-Islam Khan,
Kar Ping Shum

**Abstract:**

**Keywords:**
AG**-groupoids,
congruences,
inverses,
rectangular band

##### 11640 Design of a 4-DOF Robot Manipulator with Optimized Algorithm for Inverse Kinematics

**Authors:**
S. Gómez,
G. Sánchez,
J. Zarama,
M. Castañeda Ramos,
J. Escoto Alcántar,
J. Torres,
A. Núñez,
S. Santana,
F. Nájera,
J. A. Lopez

**Abstract:**

**Keywords:**
kinematics,
degree of freedom,
optimization,
robot manipulator

##### 11639 Inverse Matrix in the Theory of Dynamical Systems

**Authors:**
Renata Masarova,
Bohuslava Juhasova,
Martin Juhas,
Zuzana Sutova

**Abstract:**

**Keywords:**
dynamic system,
transfer matrix,
inverse matrix,
modeling

##### 11638 Inverse Scattering for a Second-Order Discrete System via Transmission Eigenvalues

**Authors:**
Abdon Choque-Rivero

**Abstract:**

**Keywords:**
inverse scattering,
discrete system,
transmission eigenvalues,
Marchenko method

##### 11637 Base Change for Fisher Metrics: Case of the q-Gaussian Inverse Distribution

**Authors:**
Gabriel I. Loaiza Ossa,
Carlos A. Cadavid Moreno,
Juan C. Arango Parra

**Abstract:**

**Keywords:**
base of changes,
information geometry,
inverse Gaussian distribution,
inverse q-Gaussian distribution,
statistical manifolds

##### 11636 Inverse Heat Transfer Analysis of a Melting Furnace Using Levenberg-Marquardt Method

**Authors:**
Mohamed Hafid,
Marcel Lacroix

**Abstract:**

**Keywords:**
melting furnace,
inverse heat transfer,
enthalpy method,
levenberg–marquardt method

##### 11635 Lee-Carter Mortality Forecasting Method with Dynamic Normal Inverse Gaussian Mortality Index

**Authors:**
Funda Kul,
İsmail Gür

**Abstract:**

**Keywords:**
mortality,
forecasting,
lee-carter model,
normal inverse gaussian distribution

##### 11634 Introduction of the Fluid-Structure Coupling into the Force Analysis Technique

**Authors:**
Océane Grosset,
Charles Pézerat,
Jean-Hugh Thomas,
Frédéric Ablitzer

**Abstract:**

**Keywords:**
aeroacoustics,
fluid-structure coupling,
inverse methods,
naval,
turbulent flow

##### 11633 Jacobson Semisimple Skew Inverse Laurent Series Rings

**Authors:**
Ahmad Moussavi

**Abstract:**

**Keywords:**
skew polynomial rings,
Laurent series,
skew inverse Laurent series rings

##### 11632 An Inverse Heat Transfer Algorithm for Predicting the Thermal Properties of Tumors during Cryosurgery

**Authors:**
Mohamed Hafid,
Marcel Lacroix

**Abstract:**

*Pennes*bioheat equation. The phase change problem is handled with the enthalpy method. The

*Levenberg-Marquardt*Method (LMM) combined to the

*Broyden*Method (BM) is used to solve the inverse model. The effect (a) of the thermal properties of the diseased tissues; (b) of the initial guesses for the unknown thermal properties; (c) of the data capture frequency; and (d) of the noise on the recorded temperatures is examined. It is shown that the proposed inverse approach remains accurate for all the cases investigated.

**Keywords:**
cryosurgery,
inverse heat transfer,
Levenberg-Marquardt method,
thermal properties,
Pennes model,
enthalpy method

##### 11631 Developing a Structured Example Space for Finding the Collision Points of Functions and Their Inverse

**Authors:**
M. Saeed,
A. Shahidzadeh

**Abstract:**

**Keywords:**
inverse function,
educational example,
Mathematic example,
example space

##### 11630 A Multigrid Approach for Three-Dimensional Inverse Heat Conduction Problems

**Authors:**
Jianhua Zhou,
Yuwen Zhang

**Abstract:**

**Keywords:**
conduction,
inverse problems,
conjugated gradient method,
laser

##### 11629 Prediction of the Thermal Parameters of a High-Temperature Metallurgical Reactor Using Inverse Heat Transfer

**Authors:**
Mohamed Hafid,
Marcel Lacroix

**Abstract:**

**Keywords:**
inverse heat transfer,
phase change,
metallurgical reactor,
Levenberg–Marquardt method,
Broyden method,
bank thickness

##### 11628 Loudspeaker Parameters Inverse Problem for Improving Sound Frequency Response Simulation

**Authors:**
Y. T. Tsai,
Jin H. Huang

**Abstract:**

**Keywords:**
inverse problem,
cone effective area,
loudspeaker,
nonlinear conjugate gradient method

##### 11627 Infinite Impulse Response Digital Filters Design

**Authors:**
Phuoc Si Nguyen

**Abstract:**

**Keywords:**
bilinear z-transformation,
frequency transformation,
inverse bilinear z-transformation,
IIR digital filters

##### 11626 Study on Inverse Solution from Remote Displacements to Reservoir Process during Flow Injection

**Abstract:**

**Keywords:**
remote displacement,
inverse problem,
boundary element method,
BEM,
reservoir process

##### 11625 Determining Full Stage Creep Properties from Miniature Specimen Creep Test

**Authors:**
W. Sun,
W. Wen,
J. Lu,
A. A. Becker

**Abstract:**

**Keywords:**
creep damage property,
miniature specimen,
inverse approach,
finite element modeling

##### 11624 Inverse Mapping of Weld Bead Geometry in Shielded Metal Arc-Welding: Genetic Algorithm Approach

**Authors:**
D. S. Nagesh,
G. L. Datta

**Abstract:**

**Keywords:**
smaw,
genetic algorithm,
bead geometry,
optimization/inverse mapping

##### 11623 Genetic Algorithm Approach for Inverse Mapping of Weld Bead Geometry in Shielded Metal Arc-Welding

**Authors:**
D. S. Nagesh,
G. L. Datta

**Abstract:**

**Keywords:**
SMAW,
genetic algorithm,
bead geometry,
optimization/inverse mapping

##### 11622 Statistical Analysis for Overdispersed Medical Count Data

**Authors:**
Y. N. Phang,
E. F. Loh

**Abstract:**

**Keywords:**
zero inflated,
inverse trinomial distribution,
Poisson inverse Gaussian distribution,
strict arcsine distribution,
Pearson’s goodness of fit

##### 11621 Inverse Mode Shape Problem of Hand-Arm Vibration (Humerus Bone) for Bio-Dynamic Response Using Varying Boundary Conditions

**Authors:**
Ajay R,
Rammohan B,
Sridhar K S S,
Gurusharan N

**Abstract:**

**Keywords:**
Cross-sectional area,
Humerus bone,
Inverse mode shape problem,
Mode shape

##### 11620 Mechanical Characterization of Porcine Skin with the Finite Element Method Based Inverse Optimization Approach

**Authors:**
Djamel Remache,
Serge Dos Santos,
Michael Cliez,
Michel Gratton,
Patrick Chabrand,
Jean-Marie Rossi,
Jean-Louis Milan

**Abstract:**

**Keywords:**
mechanical skin tissue behavior,
uniaxial tensile test,
finite element analysis,
inverse optimization approach

##### 11619 Model-Based Control for Piezoelectric-Actuated Systems Using Inverse Prandtl-Ishlinskii Model and Particle Swarm Optimization

**Authors:**
Jin-Wei Liang,
Hung-Yi Chen,
Lung Lin

**Abstract:**

**Keywords:**
the Bouc-Wen hysteresis model,
particle swarm optimization,
Prandtl-Ishlinskii model,
automation engineering

##### 11618 A Non-Iterative Shape Reconstruction of an Interface from Boundary Measurement

**Authors:**
Mourad Hrizi

**Abstract:**

**Keywords:**
inverse problem,
topological optimization,
topological gradient,
Kohn-Vogelius formulation

##### 11617 Bayesian Network and Feature Selection for Rank Deficient Inverse Problem

**Authors:**
Kyugneun Lee,
Ikjin Lee

**Abstract:**

**Keywords:**
Bayesian network,
feature selection,
rank deficiency,
statistical inverse analysis