Discrete Math

Discrete Math - College Homework Help and Online Tutoring

Discrete math, also known as “math for computer science” is usually a required course for students of computer science. The material typically covered in this class for CS students overlaps with fields such as cryptography, logic, information theory, theoretical computer science, artificial intelligence, design of algorithms, and others, and teaches the basic language and structures used by computer scientists. 

Sometimes discrete math is listed as a mathematics course. As a math class, it mainly deals with other abstract concepts (algebra, groups, or combinatorics) with a correspondingly heavier focus on proofs. A common characteristic of these classes is that for most students this is their first encounter with mathematical structures and proof. Unlike, for example, calculus classes, there is no commonly accepted definition or syllabus for this course and its content varies by school. 

The goal of this topic is to provide important representation models for data sets. This class provides ways for refining the original data model to something more easily understandable in respect of 1) representation format and 2) operations that can be executed on discrete data.  

Most discrete math – computer science classes cover the following topics in some order and with varying degrees of depth:

• Basics of logic and mathematical proof (proof by contradiction, proof by induction)
• Set theory and notation
• Representation of integers (bits, bitstring Boolean algebra)
• Basic number theory, computing modules and integer definitions of relations (what is a relational database? A hash table?), and functions
• Basics of graph theory – directed and undirected graphs, useful to understand networking and telecommunications
• Introduction to methods of counting – permutations, combinations etc.
• Combinatorics
• Algorithms – for example sorting algorithms
• Algorithm complexity and estimation of run time – Big O Notation
• Computational Models, finite state machines, pseudocode – basic principles of programming
• Methods of encryption and secure communication – for example RSA algorithms- an introduction to cryptography

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Discrete math consists of a wide range of topics which our tutors can help with. Work with tutors live to go over proofs in theoretical computer science, applying theorems to prove conclusions. Meet with tutors to delve into topics of logic, reasoning, and inference, building a strong footing underpinning computer science. Tutors can help with any questions in all of the topics from discrete math: set theory, combinatorics, graph theory, number theory, algebraic structures, and more! 24HourAnswers has tutors who are experienced in each of these topics ready to assist students through live tutoring to help students learn these topics and to address any challenges that a student might encounter.

Whether you are an independent learner of discrete math, a college student learning undergraduate discrete math topics as part of a computer science curriculum, or even a graduate student taking advanced discrete math topics at the highest level, we are ready to help. Consider working with our online tutors to build a strong foundation in discrete math by covering core topics within the curriculum, or meet with tutors live to address specific challenging questions and concepts in discrete math. 24HourAnswers is here to help as your resource for discrete math online tutoring!

Discrete Math Homework Help and Tutoring

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