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دراسة وتعميم بعض التطبيقات في الفضاءات التبولوجية الحدسية == Study And Generalization some Mapping in Intuitionistic Topological Spaces

Author name: حسام بدر صالح
Supervisor name: سامر رعد ياسين
General topic: Mathematics
Specific topic: Topology
Degree: Master
University: Tikrit University - College Of Education For Pure Sciences - Department Of Mathematics
Language: English
University location: Salahaddin
Key words:
  • intuitionistic topological spaces
  • intuitionistic fuzzy sets
  • several weak
Abstract: Abstract This work presents several new types of some generalized weak forms in ITS such as IgαA*C-set,IgβA*C-set,IgPA*C-set,IgSA*C-set and LIgC-set with studying some properties related them. Also, we studying some relationships among these concepts. Furthermore, we introduced new types of some generalized weak continuous, closed and open mappings Such as intuitionistic IgαA*-continuous (resp.,IgαA*closed map ,IgαA*open map) ,IgβA*-continuous (resp.,IgβA*closed map ,IgβA*open map),IgPA*-continuous (resp.,IgPA*closed map ,IgPA*open map),IgSA*-continuous (resp.,IgSA*closed map ,IgSA*open map) and LIg-continuous (resp.,LIg-closed map ,LIg-open map) . Moreover, we introduced new types of some generalized weak irresolute mappings, Like intuitionistic IgαA*-irresolute ,IgβA*-irresolute,IgPA*-irresolute,IgSA*-irresolute-,LIg-irresolutewith studying some properties related them. Also, we studying some relationships among these concepts. Finally, relationships among generalized weak continuous mappings and generalized weak irresolute mappings are studied.
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المقاسات الجزئية الاولية من النمط WE ومفاهيم ذات العلاقة == WE - PRIME SUBMODULES AND RELATED CONCEPTS

Author name: سيف احمد حسين الخزرجي
Supervisor name: هيبة كريم محمد علي
General topic: Mathematics
Specific topic: Mathematics
Degree: Master
University: Tikrit University - College Of Education For Pure Sciences - Department Of Mathematics
Language: English
University location: Salahaddin
First pages:

قابلية المشاهدة المخفضة الاسية لمنطقة حدودية في الانظمة التوزيعية == Regional Boundary Exponential Reduced Observability in Distributed Parameter Systems

Author name: هند خالد كليب عوين
Supervisor name: رحيم احمد منصور
General topic: Mathematics
Specific topic: Mathematics
Degree: Master
University: Tikrit University - College Of Education For Pure Sciences - Department Of Mathematics
Language: English
University location: Salahaddin
First pages:

بعض خصائص الدوال المستمرة Alpha m الغامضة المزدوجة الطفيفة == Some Characterizations of Slightly Double Fuzzy Alpham - Continuous Functions

Author name: صفا حجوب عبيد الدليمي
Supervisor name: فاطمة محمود احمد
General topic: Mathematics
Specific topic: Mathematics
Degree: Master
University: Tikrit University - College Of Education For Pure Sciences - Department Of Mathematics
Language: English
University location: Salahaddin
First pages:

بعض الطرق التقريبية لدراسة تاثير اشعاع البوتاسيوم == Some Approximate Methods for Studying the Effect of Potassium Radiation

Author name: اوس اسعد حمدي
Supervisor name: غسان عز الدين عارف | رعد عواد حميد
General topic: Mathematics
Specific topic: Mathematics
Degree: Master
University: Tikrit University - College Of Education For Pure Sciences - Department Of Mathematics
Language: English
University location: Salahaddin
First pages:

استخدام اسلوب بيز في تقدير الانموذج اللوغاريتمي الخطي في جداول التوافق ذات الاتجاهين مع التطبيق في المجال الطبي == Use of Bayes Method to Estimate the Log - Linear Model in Two - ways Contingency Tables with the application in the Medical side

Author name: ليث عدنان حماد محمد
Supervisor name: احمد خلف غنام
General topic: Mathematics
Specific topic: Mathematics
Degree: Master
University: Tikrit University - College Of Education For Pure Sciences - Department Of Mathematics
Language: English
University location: Salahaddin
First pages:
Abstract: This study contains the using of log linear models in the analysis of the catagorical data in the contingency tables with the two ways (rxc) andthe square tables (rxr) in order to reach at the best model that represents the data.Then,the research studies the use of Bayes methods in setting the log liner models of these tables.The study has a practical aspect in the health field , through three applications. The influence of sex was studied in the first application regarding diarrhoea caused by two kinds of parasites through nine accompanied signs. The study shows a independent relationship between sex and sickness signs.The second application studies two kinds of diabetes categorize according to age shows that there is arelationship between sickness and the age range.The third application , the researcher uses two models on the sharpness of vision of right and left eyes. The researcher uses two log linear models in the square harmony (rxr) ; the simple semetry model and the semetric diagonal paramerres. The study shows the same sharpness of vision for the individuals of the sample.After the application appears the results by Bayse approach was better and mor accurate.