Function classes

This paper investigates the problem of finite-time stability for discrete-time neural networks with sector-bounded neuron activation functions and interval-like timevarying delay. The extended reciprocally convex approach is used to establish a delay-dependent sufficient condition to ensure finite-time stability for this class of systems.

12p viling 11-10-2024 0 0   Download

Bài giảng Ngôn ngữ lập trình Python - Chương 3: Object-oriented programming (OOP), chương này cung cấp cho học viên những nội dung sau: giới thiệu về OOP; lớp (Class) và đối tượng (Object); kế thừa (Inheritance); đóng gói (Encapsulation); đa hình (Polymorphism); Methods vs Functions; Classes and Instances; Namespaces; Dataclasses; Objects and Aliases; tham chiếu self;... Mời các bạn cùng tham khảo chi tiết nội dung bài giảng!

70p diepkhinhchau 18-09-2023 29 15   Download

Ebook " Excel in Chinese: Better Chinese, better business (Vol.5)" consists of five units, each with two lessons. Each lesson is divided into two major sections, the main text and the sub-text. The main text is roughly composed of text, reading comprehension, new words, key words, language points, and comprehensive exercises. The sub-text is composed of text, new words and exercises after class. The content of the secondary text and the main text belong to the same business functional area, and it has the functions of expanding vocabulary and improving fast reading ability.

194p kimphuong1122 16-08-2023 33 5   Download

Bài giảng Phát triển ứng dụng Web: Bài 5 Object oriented programming cung cấp cho người học những kiến thức như: Visibility; Properties & Methods; Getter & Setter; Create objects; Constructor; Destructor; Inheritance; Abstract class; Interfaces; Autoloading classes; Anonymous functions; Closures; Namespace.

32p chuheodethuong 11-07-2021 26 4   Download

Purpose: Study the existence of inertial manifolds and the asymptotic behavior of solutions to certain classes of evolution equations in an infinite-dimensional Banach space. The evolution equations considered with the linear parts is the generator of a semigroup and the Lipschitz coefficient of the nonlinear term may depend on time and belongs to admissible function spaces which contain wide classes of function spaces like Lp-spaces, the Lorentz spaces Lp,q and many other function spaces occurring in interpolation theory.

27p tunelove 10-06-2021 22 3   Download

Convolutions with a class of weight function for the Fourier cosine integral transform in the spaces Lp a,B(R) are studied. Existence conditions for these convolutions, a Young’s type theorem and a Parseval type equality are obtained. Applications to solve a class of the integral equations and systems of integral equations with function coefficiences are considered.

11p larachdumlanat127 20-12-2020 12 1   Download

For certain classes of analytic functions fi, gi and hi, i=1,..., n in the open unit disk U, we define a new general integral operator Hn(z) = R z 0 Qn i=1 fi(t) hi(t)αi (g'i (t))yi dt and we study convexity properties of this integral operator. Keywords: Analytic functions, integral operators, convexity order, convex funtions, order.

12p tamynhan5 10-12-2020 11 1   Download

In this paper, we present a result on Hyers-Ulam stability for a class of nonlocal differential equations in Hilbert spaces by using the theory of integral equations with completely positive kernels together with a new Gronwall inequality type. The paper develops some recent results on fractional differential equations to the ones involving general nonlocal derivatives. Instead of Mittag-Leffler functions, we must utilize the characterization of relaxation function.

7p tamynhan5 10-12-2020 14 2   Download

In this paper, I mention the approximate calculation of the function value at a point, based on the first derivative at its neighborhood points. The article shows which function classes can be applied to approximate. The paper also points out the importance of approximation as an estimate of the error of that calculation.

6p tamynhan9 02-12-2020 7 2   Download

Bài 4 trình bày về lập trình hướng đối tượng "object oriented programming". Nội dung chính trong chương này gồm có: Class, visibility, properties & methods, Getter & getter, create objects, constructor, destructor, inheritance, abstract class, interfaces, autoloading classes, anonymous functions, closures, namespace. Mời các bạn cùng tham khảo.

32p larachdumlanat122 28-11-2020 27 3   Download

In this paper, we establish several properties in a two parametric family of Lebesgue spaces for certain convolution related to the Fourier sine and Kontorovich - Lebedev integral transformations. Norm estimations in the weighted Lp - spaces and applications to solve a class of the integral equations and systems of integral equations are obtained.

11p tamynhan8 04-11-2020 13 1   Download

In this paper, the problem of exponential stability for a class of nonlinear neutral systems with interval time-varying delay is studied. Based on improved Lyapunov-Krasovskii functionals combine with Leibniz-Newton’s formula, new delay-dependent sufficient conditions for the exponential stability of the systems are established in terms of linear matrix inequalities (LMIs), which allows to compute the maximal bound of the exponential stability rate of the solution.

11p tamynhan8 04-11-2020 15 2   Download

Two-dimensional (2D) perovskites are a new class of functional materials that may find applications in various technologically important areas. Due to the better moisture and illumination stability, layered perovskites can be the next generation of materials for solar light-harvesting applications, as well as for light emitting diodes (LEDs).

12p tamynhan4 06-09-2020 15 1   Download

In this lecture we learned about: Overriding a method, static and dynamic binding, virtual function, types of member function, abstract method/abstract class, constructor and destructor: virtual or non-virtual.

29p nanhankhuoctai10 23-07-2020 14 1   Download

Quantifying the multiple processes which control and modulate the extent of oral bioavailability for drug candidates is critical to accurate projection of human pharmacokinetics (PK). Understanding how gut wall metabolism and hepatic elimination factor into first-pass clearance of drugs has improved enormously. Typically, the cytochrome P450s, uridine 5′- diphosphate-glucuronosyltransferases and sulfotransferases, are the main enzyme classes responsible for drug metabolism. Knowledge of the isoforms functionally expressed within organs of first-pass clearance, their anatomical topology (e.

16p caothientrangnguyen 09-05-2020 18 0   Download

The role will drive campaign strategy and execution to fuel product sales. Working closely with cross-functional team members, this role has both strategic and tactical responsibility for supporting the achievement of revenue and income objectives. Develop and implement lifecycle maintenance campaigns for key products, including analyzing market research and sales analytics, ideating messaging, developing sales tools, identifying competitive threats and taking action to mitigate; and creating best in class marketing/PR initiatives to drive sales...

2p lanjingyi 18-03-2020 65 3   Download

In this paper, the author study positive recurrence for a wide class of jump diffusions by using Khasminskii’s approach developed in. We show that the property of positive recurrence is independent of the choice of the bounded domain in the state space. Moreover, the author establish a sufficient condition for positive recurrence using Liapunov functions.

10p trieuroger 11-09-2018 21 0   Download

This paper deals with the problem of asymptotic stability for a class of switched nonlineardiscrete systems with time-varying delay. The time-varying delay is assumed to be belong to a given interval in which the lower bound of delay is not restricted to zero. A linear matrix inequality (LMI) approach to asymptotic stability of the system is presented. Based on the Lyapunov functional, delay-depenent criteria for the asymptotic stability of the system are established via linear matrix inequalities.

6p doctorstrange1 21-06-2018 32 2   Download

Bài giảng Phát triển ứng dụng: Chương 3.5 được biên soạn nhằm mục đích phục vụ cho việc giảng dạy. Nội dung bài giảng gồm: Tổ chức và lưu tên file, thư mục Các kiểu quy ước viết hoa, cách tổ chức, đặt tên cho Function, Class, quy tắc đặt tên biến Comment trong quá trình viết Code, Coding Plan, Code Review,...

17p saobien_09 06-02-2018 80 8   Download

In this paper, we describe a hedge algebras based approach to modelling uncertainty in fuzzy object-oriented databases. Membership value reflects the degree of fuzziness existing in the data values and uncertainty is extended to the class definition level and is the basis for the determination of the membership of an object in a class.

13p dieutringuyen 07-06-2017 52 2   Download