Amoort Beejganit | B.A./B.Sc. 4th Semester DSC | NEP 2020 | Useful for CSIR NET, GATE MA & IIT JAM | Hindi Abstract Algebra | Dr. H.K. Pathak

Abstract Algebra — Samuh Siddhant (Group Theory), Vलय Siddhant (Ring Theory), Sadiश Avkash (Vector Spaces), Rekheey Rupantaran (Linear Transformations) — ye vishay CSIR NET, GATE MA, aur IIT JAM mein sabse adhik marks dilane wale topics hain. Phir bhi inka Hindi mein university-star ka textbook nahi milta.  Yeh 504-panna pustak us kami ko pura karti hai.  Written by Dr. H.K. Pathak, Ex-Professor and Former Head, School of Studies in Mathematics, Pt. Ravishankar Shukla University (PRSU) Raipur, with 3,400+ Google Scholar citations, this book presents complete Abstract Algebra — from isomorphism theorems to linear transformations — entirely in Hindi, with all theorems, proofs, solved examples and previous year papers.  WHAT THIS BOOK COVERS (NEP 2020 DSC Syllabus): Unit I — Samomorph Pratibimban, Chakriya evam Kramaviman Samuh: Group homomorphism; 1st, 2nd, 3rd isomorphism theorems; Cyclic groups; Permutation group; Cayley's theorem Unit II — Vлay, Kshetra evam Purnankit Praant, Adarsh: Rings, Integral domain, Ring Homomorphism, Ideals, Quotient Rings; Field of Quotients; Euclidean Rings; Eisenstein Criterion; UFD Unit III — Sadiश Avkash: Vector spaces, Subspaces, Linear span, Basis, Dimension theorem, Quotient space Unit IV — Rekheey Rupantaran: Linear transformations as matrices; Rank Nullity theorem; Change of basis; Dual space; Adjoint  CSIR NET, GATE MA & IIT JAM: Isomorphism theorems, Eisenstein Criterion, UFD, Rank-Nullity theorem — ye sare topics CSIR NET, GATE MA, aur IIT JAM mein seedha aate hain. Koi Hindi textbook inhe is tarah ek jagah nahi deta.  Specially designed for all Chhattisgarh State Universities — PRSU Raipur, Hemchand Yadav University Durg, Guru Ghasidas University Bilaspur. Useful for Hindi-medium B.A./B.Sc. students at universities across India.  Published by Shree Shiksha Sahitya Prakashan, Meerut. Includes: Previous Year Solved Papers, Solved Examples, MCQs, Objective Questions, HOTS Questions.