| |
|
|
|
|
|
|
|
|
1. |
Record Nr. |
UNINA9910367739103321 |
|
|
Autore |
Soleymani Fazlollah |
|
|
Titolo |
Iterative Methods for Solving Nonlinear Equations and Systems |
|
|
|
|
|
Pubbl/distr/stampa |
|
|
MDPI - Multidisciplinary Digital Publishing Institute, 2019 |
|
|
|
|
|
|
|
ISBN |
|
|
|
|
|
|
Descrizione fisica |
|
1 electronic resource (494 p.) |
|
|
|
|
|
|
Lingua di pubblicazione |
|
|
|
|
|
|
Formato |
Materiale a stampa |
|
|
|
|
|
Livello bibliografico |
Monografia |
|
|
|
|
|
Sommario/riassunto |
|
Solving nonlinear equations in Banach spaces (real or complex nonlinear equations, nonlinear systems, and nonlinear matrix equations, among others), is a non-trivial task that involves many areas of science and technology. Usually the solution is not directly affordable and require an approach using iterative algorithms. This Special Issue focuses mainly on the design, analysis of convergence, and stability of new schemes for solving nonlinear problems and their application to practical problems. Included papers study the following topics: Methods for finding simple or multiple roots either with or without derivatives, iterative methods for approximating different generalized inverses, real or complex dynamics associated to the rational functions resulting from the application of an iterative method on a polynomial. Additionally, the analysis of the convergence has been carried out by means of different sufficient conditions assuring the local, semilocal, or global convergence. This Special issue has allowed us to present the latest research results in the area of iterative processes for solving nonlinear equations as well as systems and matrix equations. In addition to the theoretical papers, several manuscripts on signal processing, nonlinear integral equations, or partial differential equations, reveal the connection between iterative methods and other branches of science and engineering. |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2. |
Record Nr. |
UNINA9910788333203321 |
|
|
Autore |
Wu Ge |
|
|
Titolo |
Broad Money Demand and Asset Substitution in China / / Ge Wu |
|
|
|
|
|
Pubbl/distr/stampa |
|
|
Washington, D.C. : , : International Monetary Fund, , 2009 |
|
|
|
|
|
|
|
ISBN |
|
1-4623-0532-6 |
1-4527-5107-2 |
9786612843457 |
1-4518-7278-X |
1-282-84345-1 |
|
|
|
|
|
|
|
|
Descrizione fisica |
|
1 online resource (32 p.) |
|
|
|
|
|
|
Collana |
|
|
|
|
|
|
Soggetti |
|
Demand for money - China |
Assets (Accounting) |
Banks and Banking |
Finance: General |
Foreign Exchange |
Money and Monetary Policy |
Demand for Money |
Interest Rates: Determination, Term Structure, and Effects |
General Financial Markets: General (includes Measurement and Data) |
Monetary economics |
Finance |
Currency |
Foreign exchange |
Demand for money |
Deposit rates |
Capital markets |
Exchange rates |
Exchange rate arrangements |
Money |
Interest rates |
Capital market |
China, People's Republic of |
|
|
|
|
|
|
|
|
Lingua di pubblicazione |
|
|
|
|
|
|
Formato |
Materiale a stampa |
|
|
|
|
|
|
|
|
|
|
|
Livello bibliografico |
Monografia |
|
|
|
|
|
Note generali |
|
Description based upon print version of record. |
|
|
|
|
|
|
Nota di bibliografia |
|
Includes bibliographical references. |
|
|
|
|
|
|
Nota di contenuto |
|
Contents; I. Introduction; II. Recent Developments; Figures; 1. Actual and Targeted M2 Growth Rate, 1999-2007; 2. Renminbi Nominal Exchange Rate and REER, 1994-2008; 3. Currency Substitution and Expectation of Exchange Rate, 2003-07; 4. Number of Investor Accounts and Listed Securities on the Shanghai Stock Exchange, 1996-2008; III. A Model of Money Demand in China; A. Earlier Studies; 5. Household Holdings of Financial Assets, 2001-07; B. Model Specification; C. Integration and Cointegration Tests; Tables; 1. Unit Root Tests (ADF statistics); 2. Order of Vector Autoregressions |
3. Cointegration Analysis D. A Dynamic Model of Money Demand; E. The Model's Properties; IV. Conclusion; Appendices; I. Data Definitions; 6. Data Series, 1994Q1-2008Q1; II. Unrestricted Error Correction Representation for Real Broad Money; 7. Actual and Fitted Values of the Money Demand Model; III. Statistical Properties of the Dynamic Model of Money Demand; 8. Residual Analysis; 9. Recursive Least-Squares Parameter Constancy (recursive estimates); 10. Recursive Least-Squares Parameter Constancy (t-values); 11. Other Recursive Least-Squares Constancy Statistics |
|
|
|
|
|
|
|
|
Sommario/riassunto |
|
Recent changes to China's financial system, in particular ongoing interest rate liberalization, gradual movement toward a more flexible exchange rate regime, and rapid development of capital markets, have changed substantially the environment in which monetary policy operates. In light of these changes, we estimate an error correction model using a General-to-Specific methodology and confirm that a stable broad money demand function exists taking proper account of asset substitution, with an income elasticity of less than unity. Current inflation is found to have a significant negative impact on the real money demand. However, money demand does not appear very sensitive to interest rates, possibly reflecting their partial liberalization. Changes in the exchange rate also do not affect money demand significantly, but expectations of a further renminbi appreciation since 2005 appears to induce more money demand. Stock prices are statistically insignificant despite recent investors' interest in equity markets. |
|
|
|
|
|
|
|
| |