siddhartha-gadgil

speaker	title	date	time	venue
Siddhartha Gadgil and Apoorva Khare (IISc Mathematics)	Eigenfunctions Seminar: Homogeneous length functions on Groups: A polymath adventure	15 January, 2018	4 pm	LH-1, Mathematics Department

Terence Tao posted on his blog a question of Apoorva Khare, asking whether the free group on two generators has a length function $l: F_2 \to\mathbb{R}$ (i.e., satisfying the triangle inequality) which is homogeneous, i.e.,

siddhartha-gadgil

- author: "Gupta, Subhojoy and Wolf, Michael"
  title: "Meromorphic quadratic differentials with complex residues and spiralling foliations"
  booktitle: "In the Tradition of Ahlfors--Bers, VII, Contemporary  Mathematics"
  year: 2017
  volume: 696
  pages: 153-181

- author: "Rangarajan, G."
  title: "Symplectic integration of nonlinear Hamiltonian systems"
  journal: "Pramana -- Journal of Physics"

siddhartha-gadgil

---
title: Publications - Dept of Mathematics, IISc
---

<div class="row">

  <div class="col-md-12">
    <h2> Publications (by year) </h2>

{% assign years = site.data.pubs | group_by: "year" | sort: 'name' | reverse %}

siddhartha-gadgil

jan2018:
  core1:
    - code: MA 213
      name: Algebra II
      instructor: Abhishek Banerjee
      timing: "Tue, Thu: 3:30-5:00"
      credits: "3:1"

    - code: MA 222
      name: Measure and Integration

siddhartha-gadgil

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Pre-requisites : <br>
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---
title: Course Catalogue
---

<h2>Course Catalogue</h2>
    {% assign sorted = (site.all-courses | sort: 'code')  %}

{% for course in sorted  %}

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---

title: Algebraic Number Theory code: MA 313 books:

• author: Artin, E. title: Galois Theory publ: University of Notre Dame Press, 1944
• author: Borevich, Z. and Shafarevich, I. title: Number Theory publ: Academic Press, New York, 1966

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- name: Arvind Ayyer
  user-id: arvind
  research-areas: Probability, combinatorics, statistical mechanics, mathematical physics, experimental mathematics
  phd: Rutgers
  phone-ext: 3215
  office: X15

- name: Abhishek Banerjee
  user-id: abhishek
  research-areas: Algebraic geometry, noncommutative geometry

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---
title: Faculty Members
---

<div class="col-md-12">
<h2>Faculty members</h2>

<h4>Alphabetically by last name</h4>

  <p><b>To send email: <font face="Courier New" size="3">UserID[at]iisc.ac.in</font></b></p>

siddhartha-gadgil

postulate 
  extensionality : {A B : Set} → (f g : A → B) → ((x : A) → (f x) == (g x)) → f == g