Mathematics

Cost-Benefit Analysis (CBA) is an essential tool for economic decision-making, providing a systematic way to evaluate the financial value of projects. It employs mathematical techniques to quantify benefits and costs, enabling decision-makers to compare various options. By translating potential gains and expenses into monetary values, CBA identifies projects that yield the highest net benefits.

12p vijiraiya 19-05-2025 1 1   Download

Lecture Cryptography: Modern Asymmetric Ciphers (Part 2) introduces core public-key algorithms such as the ElGamal cipher and Diffie-Hellman key exchange. These methods are critical for secure communication in decentralized environments. The lecture emphasizes their mathematical foundations and security properties. Please refer to the lecture for more details!

22p hoatrongguong03 15-05-2025 1 1   Download

Lesson "Machine Vision" Chapter 2 - Digital Image Fundamentals, compiled including the following main contents: Image Sensing and Acquisition; Image Sampling and Quantization; Some Basic Relationships Between Pixels; Basic Mathematical Tools Used in Digital Image Processing.

56p phongtrongkim0906 16-05-2025 1 1   Download

Based on theoretical and practical foundations, combined with methods such as documents analysis and synthesis, surveys using questionnaires, and statistical mathematics, this research evaluates the current status of student sports clubs at Hue University. It identifies the necessity, significance, and importance of developing recreational sports clubs for university students.

6p vimitsuki 06-05-2025 3 1   Download

This paper evaluates an energy harvesting strategy for UAVs from sunlight and laser beams on cloudy days with a low-level cloud layer. The channel models and harvested powers for both cases are considered and analyzed using mathematical equations and simulation results.

7p viengfa 28-10-2024 4 2   Download

The paper explores the application of the Modal Truncation algorithm in Model Order Reduction, focusing on its effectiveness in reducing high-dimensional mathematical model. The algorithm identifies dominant modes governing dynamic responses, discards the high-order model, and reconstructs a new model with reduced dimensions.

6p viengfa 28-10-2024 5 2   Download

In this work, we propose a splitting method for solving monotone inclusions in Hilbert spaces. Our method is a modification of the forward-backward algorithm by using the inertial effect. The weak convergence of the proposed algorithm is established under standard conditions.

8p vimitsuki 30-03-2025 3 1   Download

Đề tài "Thiết kế một số hoạt động giáo dục STEM trong dạy học Chương 5: Vi sinh vật và ứng dụng – Sinh học 10, bộ sách Chân trời sáng tạo" tập trung xây dựng các hoạt động giảng dạy sáng tạo, giúp học sinh tiếp cận kiến thức về vi sinh vật theo hướng thực tiễn, tích hợp các yếu tố Khoa học (Science), Công nghệ (Technology), Kỹ thuật (Engineering) và Toán học (Mathematics).

56p antrongkim2025 19-03-2025 12 1   Download

The auxiliary parts of the impact test hammer are only suitable for certain cases. The impact velocity of other cases are determined by measuring. Instead of measuring multiple times, the hammer velocity calculating method and program is suggested by this article for general cases and the input parameters will be changed for the other cases. The calculation results are verified by using a high speed camera to measure the hammer velocity.

9p viyuhi 26-03-2025 4 1   Download

The article presents some research findings on the role of metacognition in the mathematical modeling process, including reading and understanding real-life problems, building mathematical models, solving math problems with the model, and presenting the solution.

8p viaburame 14-03-2025 1 1   Download

In the context of technological and educational advancement, the integration of technology and online platforms has yielded significant impacts on online pedagogical methodologies. This report presents the application of the online teaching software Classin, which has elicited positive and innovative changes in Mathlish’s online math classes.

11p viaburame 14-03-2025 4 1   Download

The research has identified two approaches for exploiting, providing the teaching process as well as outlining methods to organize interdisciplinary teaching of mathematics and economics through economics problems about the system of first-order inequalities with two unknowns. The research focus of the article represents a significant contribution to enhancing the quality of teaching and learning.

10p viaburame 14-03-2025 4 0   Download

The terms model and modeling are central concepts in mathematics and physics teaching. It is known, however, that the focus of the perspectives on these concepts in the two subjects are shifted against each other.

14p viaburame 14-03-2025 3 1   Download

This paper discusses the changes in classroom instructions due to technology over the years in mathematics education, and how these changes have impacted mathematics learning and teaching. The impact on learning can be seen over a few phases in Singapore: The use of scientific and graphing calculators has allowed the focus on the developing of higher-order thinking skills, while at the same time de-emphasizing routine computation.

17p viaburame 14-03-2025 4 1   Download

This talk explores the interconnected and critical issues of competencies, applications, and assessments in the teaching and learning of school mathematics. We examine the dual roles of competencies as both helpful and questionable, the limits and significance of applications, and the unintended consequences of assessments.

9p viaburame 14-03-2025 2 1   Download

This article explores practical research on the application of SEC in mathematics education both globally and in Vietnam. It examines the perspectives and characteristics of SEC in mathematics education, as well as SEC integrated with AI.

17p viaburame 14-03-2025 3 1   Download

This paper examines how the 2018 general education curriculum aligns with competency-based assessment standards, with a particular focus on 6th-grade mathematics. The research encompasses the design and implementation of a computer-based end-of-year mathematics exam, created between March 1 and May 15, 2023, and administered to over 3,850 students via the AEGlobal educational platform.

11p viaburame 14-03-2025 2 1   Download

Statistics - Probability stands as one of the three fundamental strands within the new Vietnamese Mathematics General Education Curriculum (2018). This development significantly expands the scope of teaching and learning opportunities in the realm of practical mathematics as the application of Statistics in everyday life is an ever-present reality that touches various facets of society, especially in the contemporary data-driven landscape.

16p viaburame 14-03-2025 3 1   Download

In the 2018 Mathematics General Curriculum, the content of mathematics is integrated into three branches of knowledge: numbers, algebra, and elements of analysis; geometry and measurement; and statistics and probability. This article introduces a method for developing students' mathematical communication competence through lessons on triangular and quadrilateral right prisms in grade 7.

10p viaburame 14-03-2025 2 1   Download

This article presents, based on basic mathematical language activities, a number of teaching organizing measures in which teachers support students to comprehend and use vocabulary effectively in learning and in practice.

13p viaburame 14-03-2025 2 1   Download