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Invariant General Solutions of Differential Equations Using Moving Frames

Thesis Info

Author

Aamir Akbar

Supervisor

Zulfiqar Ali

Program

Mphil

Institute

Riphah International University

Institute Type

Private

Campus Location

Faisalabad Campus

City

Faisalabad

Province

Punjab

Country

Pakistan

Thesis Completing Year

2019

Thesis Completion Status

Completed

Page

iv, 32 . : ill. ; 30 cm.

Subject

Mathematics

Language

English

Other

Submitted in fulfillment of the requirements for the degree of M.Phil in Mathematics to the Faculty of Basic Sciences.; Includes bibliographical references; Thesis (M.Phil)--Riphah International University, 2019; English; Call No: 510 AAM

Added

2021-02-17 19:49:13

Modified

2023-02-19 12:33:56

ARI ID

1676711262992

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چھٹا باب: تہذیب و ثقافت

بنیادی رسوم رواج

          ایک مذہبی یہودی کی ساری زندگی مختلف رسومات میں منقسم ہے جو اس کی پیدائش سے لے کر اس کے مرنے کے بعد تک جاری رہتی ہیں۔ مشنانے اس زندگی کا خلاصہ درج ذیل لفظوں میں بیان کیا ہے:

پانچ سال کی عمر میں مقدس کتب کی پڑھائی، دس سال کی عمر میں مشنا کی پڑھائی، تیرہ سال کی عمر میں وصیتوں کی پیروی، پندرہ سال میں تلمود کی پڑھائی، اٹھارہ سال میں شادی، بیس سال میں ملازمت، تیس سال میں قوت کا عروج، چالیس سال میں دانائی، پچاس میں صلاح دینے کے قابل، ساٹھ میں بڑھاپا، ستر میں سالوں سے بھرپور، اسّی میں "ہمت" کی انتہا، نوے میں خم رسیدہ، سو سال میں مردے کی مانند اور اس دنیا سے کوچ۔[1]

باب ششم کے اہم نکات

  1. یہودی ثقافت کا تعارف۔
  2. بنیادی یہودی رسومات کا تعارف۔
  3. یہودیت میں شادی مرگ کی تقریبات کا تعارف۔
  4. یہودی کیلنڈر کا تعارف۔
  5. یہودی تہواروں کا تعارف۔
  6. اسرائیلی تقریبات کا تعارف۔
ابتدائی یہودیت میں کچھ رسومات مردوں تک محدود تھیں۔ عورت کو بعض عبادات میں شامل نہیں کیا گیا۔ مرد ہی کو گھر کا سربراہ مانا گیا۔ اکثر ربیوں کی دعاؤں میں بھی بیٹوں کا ذکر ہوتا ہے جس سے پتہ چلتا ہے کہ قدیم یہودیوں میں مردوں کو خصوصی اہمیت حاصل تھی۔ اس سے یہ بھی نہیں سمجھنا چاہیے کہ عورت کو کوئی وقعت نہیں دی گئی۔ یہودیت کا ابتدائی دور بزرگوں کا دور کہلاتا ہے۔ عمومی طور پر بزرگوں میں مردوں کو شامل کیا جاتا ہے لیکن مختلف روایات سے یہ بھی پتہ چلتا ہے کہ بزرگوں کے اس دور میں عورت کا کردار بھی اہم اور مقتدر تھا، مثلاً اس...

The Creation of Universe in the Light of Quran

The Quran describes itself as a book of guidance. Sura l-Baqarah, verse (67) states:   قَالَ أعُوْذُ بِاللّٰہِ اأنْ أَکُوْنَ مِنَ الْجَھِلِیْنَ۔He said, "I seek refuge in Allah from being among the ignorant. "The Qur'an does not render a coordinated description of the universe Creation and how it will end. In lieu of a continuous story of creation and cease, there are verses dispersed all over the Quran which deal with certain aspects of the universe’s Creation and end. These scattered verses provide information on the sequential events marking its development with varying degrees of detail. The primary objective of this paper is to analyze the Quranic Concept of Universe. The idea of steady state by Hermann Bondi, Thomas Gold, and Fred Hoyle (1948) suggests that this universe is created with big bang, it is expanding and it would be the same, always static, always contracting or always expanding with no end. This is in contrast with the pulsating theory of the accelerating expansion will result in weak gravity which will cause the universe to contract. When this contraction will condense everything back into one single point, this rapid compression will lead to another explosion (often referred to as mini big bang). As a result of which the universe will start expanding again. Hence it results in a pulsating universe in which there is alternate expansion and contraction of universe.  

Intelligent Image Watermarking Using Genetic Programming

Multimedia applications are becoming increasingly significant in modern world. The mushroom growth of multimedia data of these applications, particularly over the web has increased the demand for protection of copyright. Digital watermarking is much more acceptable as a solution to the problem of copyright protection and authentication of multimedia data while working in a networked environment. In this thesis a DWT based watermarking scheme is proposed. Wavelet transform is used because it has a number of advantages over other transforms, such as DCT. · It has multi-resolution hierarchical characteristics, and lower resolution embedding and detection which are computationally inexpensive. · The presentation of the image because of the hierarchical multi-resolution properties of the transformation is well-suited for applications where the multimedia data is transmitted regularly, as such in the application of video systems, or applications in real time. · Wavelet transform is closer to HVS contrast to DCT. For this reason, the range of artifacts introduced by wavelet is less infuriating as compared to DCT. For better imperceptibility, the watermarking technique should support a vision model which integrates various masking effects of the Human Visual System (HVS), to embed watermark in an invisible manner. For HVS we have used Watson’s Perceptual Model of JPEG2000. The basic aim of perceptual coding is, to conceal the watermark below the detection threshold. This can be obtained by making use of the HVS and JND threshold. The watermarking technique based on this model resists all types of common signal processing operations and many geometric attacks but unfortunately was not resistant against rotation. Keeping in mind this we explored Morton scanning. Morton scanning is used to