NATIONAL BIBLIOGRAPHY NUMBER
Number
۲۱۰۰۰پ
LANGUAGE OF THE ITEM
.Language of Text, Soundtrack etc
per
TITLE AND STATEMENT OF RESPONSIBILITY
Title Proper
احاطهای روم مضاعف در گرافها
Parallel Title Proper
Double Roman domination in graphs
First Statement of Responsibility
/لیلا اکبرلوی دیزجی
.PUBLICATION, DISTRIBUTION, ETC
Name of Publisher, Distributor, etc.
: علوم ریاضی
Date of Publication, Distribution, etc.
، ۱۳۹۷
Name of Manufacturer
، راشدی
PHYSICAL DESCRIPTION
Specific Material Designation and Extent of Item
۵۲ص
NOTES PERTAINING TO PUBLICATION, DISTRIBUTION, ETC.
Text of Note
چاپی - الکترونیکی
DISSERTATION (THESIS) NOTE
Dissertation or thesis details and type of degree
کارشناسی ارشد
Discipline of degree
ریاضی محض گرایش جبر
Date of degree
۱۳۹۷/۱۱/۱۷
Body granting the degree
تبریز
SUMMARY OR ABSTRACT
Text of Note
For a graph G = (V, E), a double roman dominating function is a function f : V 0, 1, 2, 3 having the property that if f(v) = 0, then vertex vmust have at least two neighbors assigned 2under f or one neighbor with f(w) = 3, and if f(v) = 1, then vertex v must have at least one neighbor with f(w) 2. The weight of a double roman dominationg function f is the sum f(V ) = vV f(v), and the minimum weight of a double roman dominating functions on G is the double roman domination number of G. We initiate the study of double roman domination and show its relationship to both domination and Roman domination, Finally, we present an upper bound in terms of G and characterize the graphs attaining this bound
PARALLEL TITLE PROPER
Parallel Title
Double Roman domination in graphs
PERSONAL NAME - PRIMARY RESPONSIBILITY
اکبرلوی دیزجی، لیلا
Akbarlooye dizaji, Leyla
ELECTRONIC LOCATION AND ACCESS
Public note
سیاه و سفید
نمایهسازی قبلی
