Convener(s)
| Name: | Dr. Kuntal Banerjee | Dr. Sayani Bera |
| Mailing Address: | Assistant Professor Department of Mathematics, Presidency University, 86/1 College Street, Kolkata 700073 |
Assistant Professor School of Mathematical & Computational Sciences, Indian Association for the Cultivation of Sciences, 2A & B Raja S C Mullick Road, Kolkata 700032 |
| Email: | kbanerjee.maths at presiuniv.ac.in,kuntalb at gmail.com | sayanibera2016 at gmail.com, mcssb2 at iacs.res.in |
There are three important cornerstones in Complex Analysis which are used in Holomorphic Dynamics. The first one is the theory of Normal families which is generally covered in an advanced course on Complex Analysis, the second one is the Uniformization theorem, which requires advanced techniques for a proof. And finally the third one is the study of the Quasiconformal mappings, which is another topic beyond the regular postgraduate curriculum. The workshop gives an opportunity to learn the main steps of the proofs of the Uniformization theorem and the Measurable Riemann Mapping theorem, the latter being the first important result in the theory of quasiconformal mappings. It will also be discussed how these two important aspects of Complex Analysis along with the theory of Normal families are used in proving several important topics of Holomorphic Dynamics like Sullivan's no wandering domain theorem, straightening theorem for polynomial-like maps, parametrization of the hyperbolic components of the Mandelbrot set, J-stability and holomorphic motion etc.
The workshop is aimed at PhD students, postdocs, advanced MSc students (especially those who are doing projects on Complex Analysis) and researchers interested in Geometric Function Theory, Holomorphic Dynamics, Fractal Geometry, Kleinian Groups and Teichmüler Theory.
Dates:
Venue:
Venue Address:
Presidency University Kolkata
Venue State:
Venue City:
PIN:
Chrono Order:
Syllabus:
|
Name of the Speaker with affiliation |
No. of Lectures |
Detailed Syllabus |
|
Kingshook Biswas, |
4 |
Uniformization of Riemann Surfaces: |
|
Sudeb Mitra, |
6 |
Quasiconformal Mappings: |
|
Sabyasachi Mukherjee, TIFRMumbai |
4 |
Holomorphic Dynamics in dimension one: Fatou-Julia sets, dynamics of rational maps, Sullivan's no wandering theorem, Straightening theorem for polynomial-like maps, the Mandelbrot set and uniformizations of hyperbolic components, J-stability and Holomorphic motion |
|
Sushil Gorai, |
4 |
Basic SCV and Slodkowski's theorem for holomorphic motion: Basic notions of several complex variables, holomorphic convexity, domains of holomorphy, polynomial convexity, polynomial hull, automorphisms of complex Euclidean spaces. Construction of polynomial hulls and their relation with holomorphic motion, Slodkowski's proof of extension of holomorphic motion. |
|
Krishnendu Gongopadhyay, IISER Mohali |
1 |
Quasiconformal maps on Heisenberg groups: |
References:
- Lars V Ahlfors, Lectures on Quasiconformal Mappings Second Edition; with additional chapters by C.J. Earle and I. Kra, M. Shishikura, and J. H. Hubbard; American Mathematical Society; 2006.
- L. V. Ahlfors and L. Bers, Riemann’s mapping theorem for variable metrics, Ann. of Math. (2) 72 (1960), 385–404.
- L. Bers, Quasiconformal Mappings, With Applications to Differential Equations, Function Theory and Topology; Bulletin of the AMS, Vol 83, Number 6, 1977.
- C. J. Earle, Some Remarks On The Beltrami Equation, MATH. SCAND. 36 (1975), 44–48.
- Dynamics in one complex variable, John Milnor, Princeton University Press; 3rd edition (22 January 2006).
- Quasiconformal mappings on the Heisenberg group: An overview, arXiv: 1510.02369
Time Table:
Time Table:
Duration of each lecture 1.5 hrs and tutorial 1 hour
| 10:00-11:30 | Tea | 11:45-1:15 | Lunch Break 1:15-2:30 |
2:30-4:00 | Tea | 4:30-5:30 (Discussion Sessions) |
|
| Mon | SMi | SMu | KB | SMu+AB | |||
| Tue | SMi | SG | KB | SMi+NC | |||
| Wed | SMi | SG | KB | Special Lecture: 4:30-6:00 KG |
|||
| Thurs | SMi | SMu | KB | KB+AP | |||
| Fri | SMi | SMu | SG | SG+SM | |||
| Sat | SMi | SG | SMu | SMi+NC |
Speakers with affiliations :
SMi: Prof. Sudeb Mitra - City University of New York
KB: Dr. Kingshook Biswas- ISI Kolkata
SG: Dr. Sushil Gorai - IISER Kolkata
SMu: Dr. Sabyasachi Mukherjee - TIFR Mumbai
KG: Prof. Krishnendu Gongopadhyay -IISER Mohali
Tutors with affiliations :
NC: Dr. Nishan Chatterjee - Naba Barrackpur Prafulla Chandra Mahavidyalaya
AB: Mr. Anubrato Bhattacharyya - Presidency University
SM: Mr. Subhamoy Mondal - Presidency University
AP: Mr. Arkajit Palchaudhury - ISI Kolkata.
Selected Applicants:
| Selected female participants (accommodation supported) | ||||||||
| Serial | SID | Full Name | Gender | Affiliation | Position in College/University | University/Institute M.Sc./M.A. | Year of Passing M.Sc./M.A | Ph.D. Degree Date |
| 1 | 57217 | Ms. Moumita Manna | Female | Indian Institute of Technology Bhubaneswar | PhD Research Scholar | Banaras Hindu University | 2020 | |
| 2 | 57695 | Ms. Athira E V | Female | Kerala School of Mathematics | PhD | Central University of Kerala | 2020 | |
| 3 | 58007 | Ms. Mahima | Female | Indian Institute of Science Education and Research, Mohali | Ph.D. | Indian Institute of Technology, Bombay | 2022 | |
| 4 | 58079 | Ms. Deblina Maity | Female | IIT Kharagpur | PhD | Jadavpur University | 2020 | |
| 5 | 58163 | Ms Saswati Mukherjee | Female | NISER, BHUBANESWAR | PhD student | University of burdwan | 2019 | |
| 6 | 58080 | Mrs. Anu Dhochak | Female | Shiv Nadar Institution of Eminence Deemed to be University | PhD | Deenbandhu Chhotu Ram University of Science and Technology | 2017 | |
| Selected female participants local | ||||||||
| 1 | 57227 | Ms G.Arshiya Farhath | Female | Pondicherry University | MSc Student | Pondicherry University | Appeared | |
| 2 | 57568 | Ms. Goirika Saha | Female | Indian Association For The Cultivation Of Science | PhD | Vidyasagar University | 2020 | |
| 3 | 57579 | Ms. Rashmita Hore | Female | Tata Institute of Fundamental Research | PhD | Pondicherry University | 2021 | |
| 4 | 57706 | Ms Maitree Pal | Female | IACS | PhD student | Jadavpur University | 2022 | |
| 5 | 58044 | Ms. Anushree Hazra | Female | Presidency University | PhD | Calcutta University | 2022 | |
| Selected male participants (accommodation supported) | ||||||||
| 1 | 56775 | Mr. Abhishek Pandey | Male | IIT Bhubaneswar | PhD | IIT Bhubaneswar | 2019 | |
| 2 | 56871 | Mr. Viswanathan S | Male | ICTS TIFR | PhD | KSoM | 2022 | |
| 3 | 56874 | Mr. Subhadip Pal | Male | IIT Bhubaneswar | Ph. D. Student | WEST BENGAL STATE UNIVERSITY | 2019 | |
| 4 | 56923 | Mr. Sukanta Das | Male | Indian Institute of Technology Bhubaneswar | PhD Scholar | Visva Bharati University | 2019 | |
| 5 | 57326 | Mr. Pritam Naskar | Male | Indian Institute of Technology Indore | PhD | Indian Institute of Technology Indore | 2022 | |
| 6 | 57334 | Mr. Ritwick Maity | Male | Indian Institute of Technology Indore | PhD student | National Institute of Technology Durgapur | 2021 | |
| 7 | 57353 | Mr. Tathagata Nayak | Male | IISER Mohali | Integrated MS-PhD (JRF) | IISER Mohali | 2023 | |
| 8 | 57637 | Mr. Niladri Sekhar Patra | Male | Tata Institute of Fundamental Research, Mumbai | Ph.D. student | Indian Statistical Institute, Bangalore Centre | 2019 | |
| 9 | 57828 | Mr. Dipon Kumar Mondal | Male | IIT Bhubaneswar | PhD | University of Hyderabad | 2021 | |
| 10 | 58059 | Mr Rahul Mondal | Male | IISER MOHALI | Phd | ISI BANGALORE | 2021 | |
| 11 | 58075 | Mr. Soumyadip Majee | Male | SIDHO-KANHO-BIRSHA UNIVERSITY | PhD Student | Sidho-Kanho-Birsha University, M.Sc.(Mathematics) | 2020 | |
| 12 | 58076 | Mr. Subham Chatterjee | Male | Sidho-Kanho-Birsha University | Ph.D Student | Sidho-Kanho-Birsha University, M.Sc.(Mathematics) | 2020 | |
| 13 | 58210 | Mr Gourab Paul | Male | IISER Kolkata | PhD | Jadavpur University | 2021 | |
| 14 | 58211 | Mr. Suman Karak | Male | IISER Kolkata | PhD Student | NIT Rourkela | 2023 | |
| 15 | 57626 | Mr. Priyank Vasu | Male | Indian Institute of Technology Patna | PhD | National Institute of Technology, Calicut | 2019 | |
| 16 | 58040 | Mr. Rivu Bardhan | Male | Shiv Nadar Institute of Eminence | PhD student | Tezpur University | 2019 | |
| Selected male participants Local | ||||||||
| 1 | 57617 | Dr. Chinmay Ghosh | Male | Kazi Nazrul University | Assistant Professor | The University of Burdwan | 2005 | 42998 |
| 2 | 57671 | Mr. Tamoghna Kar | Male | Indian Institute of Technology Palakkad | 678623 | Ramakrishna Mission Vivekananda Educational And Research Institute (RKMVERI) | 2022 | |
| 3 | 57688 | Mr Pradip Biswas | Male | NA | NA | RKMVCC West Bengal State University | 2022 | |
| 4 | 57692 | Mr. Somrik Bhattacharya | Male | University of Southern Denmark | PhD student 2nd year | Techno India University | 2020 | |
| 5 | 57754 | Dr. Dinesh Kumar | Male | Birla Institute of Technology Mesra, Ranchi | Asst. Prof. | Hindu College, University of Delhi | 2009 | 42591 |
| 6 | 57985 | Mr. Utsav Dewan | Male | Indian Statistical Institute, Kolkata | PhD Student | Indian Statistical Institute, Kolkata | 2020 | |
| 7 | 58001 | Mr Sanju Mandal | Male | Jadavpur University | Ph.D. Student | University of Calcutta | 2020 | |
| 8 | 58010 | Mr. Rajesh Hossain | Male | Jadavpur University | Research Associate -I | Jadavpur University | 2021 | |
| 9 | 58050 | Mr. Lokenath Ganguly | Male | Bethune College | JMD Teaching Fellow | University of Calcutta | 2018 | |
| 10 | 58051 | Mr. Supriyo Jana | Male | IIT Madras | PhD Scholar | IIT Madras | 2021 | |
| 11 | 58077 | Mr. Nitai Mandal | Male | Sidho-Kanho-Birsha University | PhD Student | University of Kalyani | 2020 | |
| 12 | 58098 | Mr. Subham Jaiswal | Male | Indian Statistical Institute | Msc Student | Indian Statistical Institute | Appeared | |
| Waitlisted female participant accommodation supported | ||||||||
| - | ||||||||
| Waitlisted male participant accommodation supported | ||||||||
| 1 | 58138 | Mr. Anirban Das | Male | Tata Institute of Fundamental Research - Centre for Applicable Mathematics (TIFR CAM) | Integrated Phd Student | TIFR CAM | 2023 | |
| 2 | 57814 | Mr. Vikash Kumar | Male | Indian Institute of Technology Roorkee | PhD | IIT Roorkee | 2018 | |
| 3 | 58093 | Mr. Snehasis Bera | Male | NIT JAMSHEDPUR | Ph.D. | VIDYASAGAR UNIVERSITY | 2019 | |
| 4 | 57815 | Mr. Sourav Majumder | Male | Indian Institute of Technology Roorkee (IIT Roorkee) | PhD | Indian Institute of Technology Madras | 2018 | |
| 5 | 58041 | Mr Giriraj Ghosh | Male | Iit kharagpur | PhD | Iit Bhubaneswar | 2023 | |
| 6 | 58115 | Mr. Arpan Kumar Dey | Male | IIT MADRAS | JRF | IIT MADRAS | 2023 | |
| 7 | 57586 | Mr Saptarshi Dandapat | Male | Nagoya University | PhD | IISER Pune | 2024 | |
How to Reach:
TBA