Part 1 Background Chapter 1 Introduction to Databases 1.1 A database management system provides a number of facilities that will vary from system to system. Describe the type of facilities you might expect‚ especially those that aid the initial implementation of a database and its subsequent administration. Initially‚ the type of facilities expected should be described. These include: data storage and retrieval‚ concurrency control mechanism‚ authorization services‚ integrity mechanisms
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WEST AFRICAN SENIOR SCHOOL CERTIFICATE EXAMINATION FURTHER MATHEMATICS/MATHEMATICS (ELECTIVE) AIMS OF THE SYLLABUS The aims of the syllabus are to test candidates on: (i) (ii) (iii) further conceptual and manipulative skills in Mathematics; an intermediate course of study which bridges the gap between Elementary Mathematics and Higher Mathematics; aspects of mathematics that can meet the needs of potential Mathematicians‚ Engineers‚ Scientists and other professionals. EXAMINATION FORMAT There will
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Personal Biography François Viète (Latin: Franciscus Vieta; 1540 – 23 February 1603)‚ Seigneur de la Bigotière‚ was a French mathematician whose work on new algebra was an important step towards modern algebra‚ due to its innovative use of letters as parameters in equations. He was a lawyer by trade‚ and served as a privy councillor to both Henry III and Henry IV. Contribution to Mathematics in Detai: His first published work‚ the Canon mathematicus [Canon‚ 1579] has trigonometric tables computed
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Tuple Relational Calculus ( TRC ) Introduction Procedural Query language query specification involves giving a step by step process of obtaining the query result e.g.‚ relational algebra usage calls for detailed knowledge of the operators involved difficult for the use of non-experts Declarative Query language query specification involves giving the logical conditions the results are required to satisfy easy for the use of non-experts Prof P Sreenivasa Kumar‚ Department of CS&E‚ IITM. 1 TRC
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Methods of Mathematical Economics‚ 4rd ed.‚ McGraw-Hill International Edition‚ 2005. COURSE OUTLINE: CHAPTERS 1. Introduction [Note: Read Chaps. 1 & 2 on your own] 1‚ 2 2. Economic Models and Static Analysis 3 3. Elements of Matrix Algebra 4 4. Determinants‚ Singularity‚ Inverse Matrix and Cramer’s Rule 5.1-5.6 5. Input-Output Models 5.7 first exam 6. Comparative Statics and Review of Derivatives 6 7. Rules of Differentiation and the Use in Comparative
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KENDRIYA VIDYALAYA SANGATHAN JAMMU REGION . STUDY/SUPPORT MATERIAL 2011-12 CLASS: XII Computer Science ACKNOWLEDGEMENTS Chief Patron Shri Avinash Dikshit Commissioner KVS‚ New Delhi Patron Shri P. K. Koul Assistant Commissioner KVS‚ Jammu Region Guidance
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Intermediate Accounting 1 (3367) -- Fall 2012 Research Assignment Questions Directions: Type your answer starting on the line after each question. 1. FASB Accounting Standards Codification FASC a. When did the FASC Codification become effective? The FASC became effective for interim and annual periods ending after September 15‚ 2009 even though the authoritative version of the Codification was released on July 1‚ 2009. b. Did the FASC change prior GAAP? The FASC did not change prior
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HONG KONG EXAMINATIONS AND ASSESSMENT AUTHORITY HONG KONG DIPLOMA OF SECONDARY EDUCATION EXAMINATION MATHEMATICS Extended Part Module 2 (Algebra and Calculus) (Sample Paper) Time allowed: 2 hours 30 minutes This paper must be answered in English INSTRUCTIONS 1. This paper consists of Section A and Section B. Each section carries 50 marks. 2. Answer ALL questions in this paper. 3. All working must be clearly shown. 4. Unless otherwise specified‚ numerical answers must be exact. Not to be
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Intermediate Accounting 1 Exam 1 Spring 2010 1. What are the statements of financial accounting concepts (sfac) intended to establish? a. Generally accepted accounting principles in financial reporting by businesses. b. Generally accepted accounting principles for businesses‚ not for profit c. The objectives and concepts for use in developing standards of financial accounting and reporting. d. The hierarchy of sources of generally accepted accounting principles. 2. During
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Known plaintext attack Security Key size Diffusion and Confusion Conclusion References Hill Cipher Introduction Invented by Lester S. Hill in 1929‚ the Hill cipher is a polygraphic substitution cipher based on linear algebra. Hill used matrices and matrix multiplication to mix up the plaintext. To counter charges that his system was too complicated for day to day use‚ Hill constructed a cipher machine for his system using a series of geared wheels and chains. However
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