Listing 1 - 10 of 128 | << page >> |
Sort by
|
Choose an application
Choose an application
This monograph offers a self-contained introduction to pseudodifferential operators and wavelets over real and p-adic fields. Aimed at graduate students and researchers interested in harmonic analysis over local fields, the topics covered in this book include pseudodifferential operators of principal type and of variable order, semilinear degenerate pseudodifferential boundary value problems (BVPs), non-classical pseudodifferential BVPs, wavelets and Hardy spaces, wavelet integral operators, and wavelet solutions to Cauchy problems over the real field and the p-adic field.
Pseudodifferential operators. --- Wavelets (Mathematics) --- Wavelet analysis --- Harmonic analysis --- Operators, Pseudodifferential --- Pseudo-differential operators --- Operator theory --- Integral equations. --- Differential equations, partial. --- Mathematics. --- Operator theory. --- Integral Transforms. --- Fourier analysis. --- Integral Equations. --- Partial Differential Equations. --- Real Functions. --- Operator Theory. --- Integral Transforms, Operational Calculus. --- Fourier Analysis. --- Analysis, Fourier --- Mathematical analysis --- Transform calculus --- Integral equations --- Transformations (Mathematics) --- Functional analysis --- Math --- Science --- Partial differential equations --- Equations, Integral --- Functional equations --- Partial differential equations. --- Functions of real variables. --- Integral transforms. --- Operational calculus. --- Operational calculus --- Differential equations --- Electric circuits --- Real variables --- Functions of complex variables --- Differential equations, Partial. --- Calculus, Operational.
Choose an application
This book examines a range of complex issues concerning the professional experience (i.e., practicum) in English language teacher education with regard to curriculum design and implementation, as well as professional learning. Drawing on a sociocultural perspective, it explores the context of the professional experience, preservice teachers as learners of English language teaching, and the activity of learning to teach English language in connection with interrelated contextual and personal issues: contextual issues such as policies, curricula, university-school partnerships, and mentoring relations are investigated in relation to personal issues such as the beliefs, expectations, prior educational experiences, previous teaching experiences, and cultural-linguistic backgrounds of preservice teachers. In turn, the book addresses professional learning issues, including professional identity development, emotional experiences, and pedagogical learning, in depth. The book delves into the qualitative “fine-grained” aspects of the professional experience while also making valuable conceptual contributions through a sociocultural analysis of the professional learning experience, which can also be applied to research in other teacher education contexts. The findings presented here hold practical implications for English language teacher education in terms of developing a knowledge base for English language teaching and an effective model of professional experience to prepare English language teachers for working in today’s expanded, diverse and dynamic neoliberal contexts.
Language and languages. --- Language and languages-Study and. --- Language Education. --- Language Teaching. --- Teaching and Teacher Education. --- Educational Policy and Politics. --- Learning & Instruction. --- Foreign languages --- Languages --- Anthropology --- Communication --- Ethnology --- Information theory --- Meaning (Psychology) --- Philology --- Linguistics --- Language and education. --- Language and languages—Study and teaching. --- Teaching. --- Educational policy. --- Education and state. --- Learning. --- Instruction. --- Educational linguistics --- Education --- Language and languages --- Learning process --- Comprehension --- Education policy --- Educational policy --- State and education --- Social policy --- Endowment of research --- Didactics --- Instruction --- Pedagogy --- School teaching --- Schoolteaching --- Instructional systems --- Pedagogical content knowledge --- Training --- Government policy
Choose an application
Choose an application
Choose an application
Choose an application
Choose an application
This monograph offers a self-contained introduction to pseudodifferential operators and wavelets over real and p-adic fields. Aimed at graduate students and researchers interested in harmonic analysis over local fields, the topics covered in this book include pseudodifferential operators of principal type and of variable order, semilinear degenerate pseudodifferential boundary value problems (BVPs), non-classical pseudodifferential BVPs, wavelets and Hardy spaces, wavelet integral operators, and wavelet solutions to Cauchy problems over the real field and the p-adic field.
Algebra --- Operator theory --- Functional analysis --- Harmonic analysis. Fourier analysis --- Partial differential equations --- Differential equations --- Mathematical analysis --- Mathematics --- Fourieranalyse --- differentiaalvergelijkingen --- algebra --- analyse (wiskunde) --- wiskunde
Choose an application
Choose an application
In recent years, power converters have played an important role in power electronics technology for different applications, such as renewable energy systems, electric vehicles, pulsed power generation, and biomedical sciences. Power converters, in the realm of power electronics, are becoming essential for generating electrical power energy in various ways. This Special Issue focuses on the development of novel power converter topologies in power electronics. The topics of interest include, but are not limited to: Z-source converters; multilevel power converter topologies; switched-capacitor-based power converters; power converters for battery management systems; power converters in wireless power transfer techniques; the reliability of power conversion systems; and modulation techniques for advanced power converters.
History of engineering & technology --- current source converter --- power decoupling --- power ripple --- computational complexity --- direct power control --- finite control set model predictive control --- PI controllers --- space vector modulation --- three-level T-type inverter --- input current ripple --- voltage multiplier --- shoot through state --- quasi-switched boost inverter --- Z-source inverter --- transformerless --- SEPIC converter --- single phase --- cascaded H-bridge inverter --- three-phase inverter --- Z-source network --- quasi-switched-boost network --- shoot-through --- quasi-z-source inverter --- grid-tied --- leakage current --- power efficiency --- counter-based --- one-comparator --- PWFM --- PWM --- PFM --- dc converter --- full bridge converter --- zero voltage operation --- multilevel inverter --- Pulse Width Modulation --- minimal number of commutations --- state machine --- Neutral Point Clamped Converter --- power converters --- EMI --- intelligent control --- classical gate driver --- interference sources --- carrier-based pulse width modulation --- offset function --- switching loss reduction --- H-bridge five-level inverter --- electromagnetic compatibility (EMC) --- switching model power supply (SMPS) --- conducted emission --- parametric modeling method --- vector fitting algorithm --- full-power testing --- high-power --- individual phase --- operation test --- static synchronous compensator (STATCOM) --- bidirectional DC/DC converter (BDC) --- dual mode operation --- current sharing --- multiplexed modulation --- low-voltage and high-current --- Lyapunov algorithm --- current sharing control --- confluence plate --- state feedback linearization --- grid-connected inverter --- LCL filter --- inductive power transfer (IPT) --- three-bridge switching --- constant current (CC) --- constant voltage (CV) --- fixed frequency --- fractional order elements --- high-frequency switching --- wireless power transmission --- active balance circuit --- bi-directional converter --- lithium battery --- series-connected battery --- fast charging --- motor drives --- full-bridge Buck inverter --- DC motor --- mathematical model --- differential flatness --- time-varying duty cycle --- circuit simulation --- experimental validation --- current source inverter --- common-mode voltage --- diode clamped multilevel inverter --- flying capacitor multilevel inverter --- cascade H bridge multilevel inverter --- total harmonic distortion --- PWM control techniques --- PSCAD/MULTISIM simulation --- model predictive control (MPC) --- neutral-point clamped (NPC) inverter --- disturbance observer --- parameter uncertainty --- stability analysis --- power factor adjustment --- matrix rectifier --- peak-current-mode (PCM) control --- boost converter --- stability --- parameter perturbation --- target period orbit tracking --- space-vector pulse-width modulation --- common-mode voltage elimination --- quasi-switched boost --- impedance network --- add-on pulse charger --- quick charge --- pulse charging --- Li-ion battery --- full bridge (FB) --- modular multilevel dc-dc converters (MMDCs) --- zero-voltage switching (ZVS) --- zero-current switching (ZCS) --- Photovoltaics --- Z-Source --- Current-fed --- Medium-Frequency --- Power-Imbalance --- harmonic --- RPWM --- selective voltage harmonic elimination --- single-phase inverter --- n/a
Listing 1 - 10 of 128 | << page >> |
Sort by
|