Essays about: "IMG"

Showing result 11 - 15 of 67 essays containing the word IMG.

  1. 11. Rabin's Cryptosystem

    University essay from Linnéuniversitetet/Institutionen för matematik (MA)

    Author : Evan Huynh; [2021]
    Keywords : Rabin s cryptosystem; cryptography; number theory;

    Abstract : In this paper we will explore Rabin's cryptosystem, one of the cryptographic algorithm that is similar to RSA developed by Michael O. Rabin based on the quadratic residue problem. We will introduce the background theory, the scheme and the security of Rabin and a basic padding scheme to use for Rabin's system. READ MORE

  3. 12. Upper bounds on the star chromatic index for bipartite graphs

    University essay from Linköpings universitet/Matematik och tillämpad matematik; Linköpings universitet/Tekniska fakulteten

    Author : Victor Melinder; [2020]
    Keywords : Graph Theory; Star edge colouring; Star chromatic index; Graph colouring; Biregular; Graph; Grafteori; stjärnkantsfärgning; stjärnkromatiskt index; graffärgning; Bireguljär; Graf;

    Abstract : An area in graph theory is graph colouring, which essentially is a labeling of the vertices or edges according to certain constraints. In this thesis we consider star edge colouring, which is a variant of proper edge colouring where we additionally require the graph to have no two-coloured paths or cycles with length 4. READ MORE

  4. 13. Investigating Strategic Hierarchical Information

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Lukas Finnveden; [2020]
    Keywords : ;

    Abstract : Multi-agent strategic planning is a field that seeks to model groups of agents who must cooperate to fulfil some goal. It is closely connected to the field of game theory, as games are used to model the interactions between players. READ MORE

  5. 14. Testing Structure of Covariance Matrix under High-dimensional Regime

    University essay from Linköpings universitet/Statistik och maskininlärning

    Author : Jiawei Wu; [2020]
    Keywords : Covariance matrix; Structure test; High-dimension data; Outliers; Significance level; Power of test; Goodness of fit test;

    Abstract : Statisticians are interested in testing the structure of covariance matrices, especially under the high-dimensional scenario in which the dimensionality of data matrices exceeds the sample size. Many test statistics have been introduced to test whether the covariance matrix is equal to identity structure (), sphericity structure () or diagonal structure (). READ MORE

  6. 15. One-sided interval edge-colorings of bipartite graphs

    University essay from Linköpings universitet/Matematik och tillämpad matematik; Linköpings universitet/Tekniska fakulteten

    Author : Jonatan Renman; [2020]
    Keywords : interval edge coloring; edge coloring; bipartite graph;

    Abstract : A graph is an ordered pair composed by a set of vertices and a set of edges, the latter consisting of unordered pairs of vertices. Two vertices in such a pair are each others neighbors. Two edges are adjacent if they share a common vertex. Denote the amount of edges that share a specific vertex as the degree of the vertex. READ MORE