Didactic Activities:

-Activities in Thammasat University January 2018 - May 2018:

- Advanced Topology (PhD in Mathematics), Wednesday
10.30-12-30 / 13.30-14.30 LC3-102-2.

- Category Theory (PhD Mathematics), Tuesday 13.30-16.30
Room LC3-102-2.

-Office Hours:

- Tuesday 09.30-13.30, Room LC.3-220-07.

- Wednesday 08.30-10.30, Room LC.3-220-07.

-Other Activities January 2017-May 2017:

- Thursday
afternoon, supervision of PhD thesis "Non-commutative Gel'fand
Duality", Bangkok (usually Stabucks 1st floor in Emporium
Tower).

- Thursday evenings (19.30 till very late) reading/discussion group on "quantum gravity" - usually in Przemo Krantz condominium Bangkok.
- Tuesday late afternoon, PhD thesis supervision in
Thammasat.

- Wednesday afternoon, PhD thesis supervision "Spectral
Geometries on C*-categories",

- Saturday/Sunday/Monday/Wednesday afternoon (and any other free day) research in Non-commutative Geometry (usually Starbucks 1st floor Emporium Tower).

Didactic Experience:

-Undergraduate Courses (Thammasat University):

- Abstract Algebra (1997-2001);
- Topology (1997-2000, 2005, 2008);
- Analysis (2000-2001);
- Seminar in Mathematics (1998-2008, 2010-2011);
- Seminar in Applied Mathematics (1998-2005, 2007-2010);
- Vector Analysis (1998, 2001);
- Complex Analysis (2002-2003);
- Special Topics (2002);
- Mathematics for Engineering 3 (1997-1998);
- Differential Geometry (2006, 2013);
- Advanced Calculus
(2009).

-Graduate Master Courses (Thammasat University):

- Linear (Real) Analysis (2002-2004, 2006-2007, 2009-2010, 2012-2013, 2014);
- Abstact Algebra (2007);

- Topology (2007, 2009, 2012, 2015);

- Measure Theory (2002-2003, 2010-2011);
- Advanced Analysis (2002-2004, 2006-2007);
- Applied Functional Analysis (2006);

- Functional Analysis (2003-2004, 2008, 2013);
- Seminar in Pure Mathematics
(2003-2004, 2008);

- Quantum Computation (2011);
- Operator Algebras (2012, 2015);
- Advanced Algebra (2015).

-Graduate
PhD Courses (Thammasat
University):

- Measure and Probability (PhD in Statistics 2006, 2011
(2 semesters), 2012-2013, 2014);

- Advanced Algebra (2015-2017);

- Advanced Analysis (2015-2017);
- Differential Geometry (2016);

- Mathematics for Quantum Physics (2017);

- Category Theory (2017).

-Graduate PhD Courses (Chulalongkorn University):

- Selected Topics in Mathematics 2 (2000) [Introduction to Operator Algebras];
- Individual Study (2000) [Unbounded Linear Operators];
- Special Topics in Analysis (2001) [Hilbert C*-Modules; Tomita-Takesaki Modular Theory].

-Supervised Students:

- Miss Somlak Utudee, Mathematics Ph.D. student (Chulalongkorn University, Thailand), jointly supervised together with Prof. Laszlo Zsido, (Universita' degli Studi di Roma 2, Italy) and Dr. Wicharn Lewkeeratiyutkul (Chulalongkorn University, Thailand). Thesis Title: "Tensor Products of Operator Algebras over Subalgebras". Sponsored by a Royal Golden Jubilee Grant Scholarship from the Thai Research Fund, Thailand. Graduated: 01 April 2005.
- Miss Supaporn Theesoongnern, Mathematics Master student (Thammasat University, Thailand). Thesis Title: ''Algebraic Aspects of Second Quantization in Bimodules'' Graduated: June 2005.
- Miss Areeya Sararak, Mathematics Master student (Thammasat Universtiy, Thailand). Thesis Title: ''Real and Complex Structures in Modules''. Graduated: May 2005.
- Miss Amornrat Jeepetch (jointly supervised with Dr.Roberto Conti - Chulalongkorn University), Mathematics Master student (Thammasat University, Thailand). Thesis Title: "Convolution for Multiplicative Functions on Finite Groups". Graduated: March 2007.
- Mr. Noppakhun Suthichitranont (jointly supervised with Dr. Roberto Conti), Physics Undergraduate student (Mahidol University - International College - Thailand). Senior Project Title: "Higher C*-categories". Graduated: 2007.
- Mr. Sutthipong Kaewumpai, Mathematics Master student (Thammasat University - Thailand). Thesis Title: "Krein C*-modules". Graduated: May 2007.
- Mr. Rewat Thanatkithiran (jointly supervised with Assoc.Prof. Wicharn Lewkeeratiyutkul), Mathematics Undergraduate student (Chulalongkorn University - Thailand). Senior Project Title: "Tensor Product of Krein Spaces". Graduated: February 2008.
- Mr. Pichkitti Bannangkoon, (jointly supervised with Assoc.Prof. Wicharn Lewkeeratiyutkul), Mathematics Master student (Chulalngkorn University - Thailand). Thesis Title: "Spectral Theory for a Commutative Krein C*-algebra". Graduated: March 2009.
- Mr. Amornsit Atchariyabodee, (jointly
supervised with Assoc.Prof. Wicharn
Lewkeeratiyutkul) Mathematics Undergraduate student
(Chulalongkorn
University - Thailand).

Senior Project Title: "States for Krein Algebras". Graduated: March 2009. - Mr. Kasemsun Rutamorn, Mathematics Master student
(Thammasat University - Thailand). Thesis Title: "Krein
C*-categories". Graduated: July 2009.

- Mr.
Frederic Jaffrennou (jointly supervised with Dr. Aram
Tangboonduangit)
Mathematics PhD student (Mahidol University - Thailand).

Thesis Topic: "Morphisms of Spectral Geometries". Graduated May 2014. - Mr. Chatchai Putthingrungroj, Mathematics Master student (Thammasat University - Thailand). Thesis Topic: "Hybrid Categories". Graduated July 2014.
- Mr.Paratat Bejrakarbum, Mathematics Master
Student (Thammasat University - Thailand). Thesis Topic: "Weak
Involutive Higher Categories". Graduated May 2017.

- Mr.Fabian Germ, Mathematics Undergraduate student (TU
Wien - Austria). Senior Project Topic: "Spectral
Diffeologies".Graduated 2017.

-Currently Supervised Students:

- Mr. Natee Pitiwan, (jointly supervised with
Assoc.Prof.Wicharn Lewkeeratiyutkul) Mathematics PhD student
(Chulalongkorn University - Thailand). Thesis Topic:
"Non-commutative
Gel'fand Duality".

- Mr.Chatchai Putthirungroj, Mathematics PhD student (Thammasat University - Thailand). Thesis Topic: "Categorical Spectral Triples".
- Mr.Paratat Bejrakarbum, Mathematics PhD
Student (Thammasat University - Thailand). Thesis Topic: "Weak
Higher C*-Categories".

- Mr. Krienkri Ponto, Mathematics Master Student
(Thammasat University - Thailand). Thesis Topic: "Relational
Gel'fand Duality".

Older
Didactic
Activities:

-Activities in
Thammasat University August 2017 - December 2017:

- Advanced Analysis (PhD in Mathematics), Wednesday
13.30-16.30 LC3-102-2.

- Advanced Algebra (PhD Mathematics), Tuesday 13.00-16.00 Room LC3-102-2.

-Activities in Thammasat University January 2017 - May 2017:

- Mathematics for Quantum Physics (PhD in Mathematics),
Thursday 13.30-16.30 LC3-102-2.

- Category Theory (PhD Mathematics), Friday 13.00-16.00
Room LC3-102-2.

-Other Activities January 2017-May 2017:

- On Tuesday
afternoon, supervision of PhD thesis "Non-commutative Gel'fand
Duality", Bangkok (usually Stabucks 1st floor in Emporium
Tower).

- On Thursday/Friday morning, supervision of Master
thesis "Weak Higher Involutive Categories", office room 220.

- Friday evenings (19.30 till very late)
reading/discussion
group on "mathematical physics" - usually in lobby Erawan
hotel
Bangkok.

- Saturday/Sunday/Monday/Wednesday afternoon (and any other free day) research in Non-commutative Geometry (usually Starbucks 1st floor Emporium Tower).

-Activities in
Thammasat University August 2016 - December 2016:

- Differential Geometry (PhD in Mathematics), Thursday
10.30-12.30 and 13.30-14.30 Office Room 220.

- Advanced Algebra (PhD Mathematics), Tuesday 13.00-16.00
Room LC3-102-2

- Advanced Analysis (PhD Mathematics), Wednesday
13.00-16.00 Room LC3-101-1.

-Activities in Thammasat University January 2016 - May 2016:

- Topology (Master in Mathematics), Wednesday 13.30-16.30
Room LC3-101.

-Activities in Thammasat University August 2015 - December 2015:

- Operator Algebras (Master in Mathematics), Wednesday
13.30-16.30 Room LC3-101-1.

- Advanced Algebra (PhD Mathematics), Tuesday 13.00-16.00
Room LC3-101-1

- Advanced Analysis (PhD Mathematics), Thursday
13.00-16.00 Room LC3-101-1.

-Activities in Thammasat University June 2013- October 2013:

- Real Analysis (Master in Mathematics), Monday 13.30-16.30 Room LC2-106, Tuesday 10.00-12.00 Room LC3-115.
- Measure and Probability (PhD in Statistics), Tuesday 13.30-16.30, Wednesday 13.30-16.30 Room LC3-217.

- On Friday afternoon, supervision of PhD thesis "Morphisms of Spectral Geometries", Bangkok (usually Stabucks 1st floor in Emporium Tower).
- On Thursday afternoon, research activities in Non-commutative Geometry with Aj.Wicharn Lewkeeratiyutkul.
- Saturday/Sunday afternoon (and any other free day) research in Non-commutative

-Activities in Thammasat University November 2012- March 2013:

- Real Analysis (Master in Mathematics), Tuesday 13.30-16.30, Room LC2-106.
- Topology (Master in Mathematics), Wednesday 13.30-16.30, Room LC3-115.

-Other Activities November 2012-March 2013:

- On Friday afternoon, supervision of PhD thesis "Morphisms of Spectral Geometries", Bangkok (usually Au Bon Pain 1st floor in Emporium Tower).
- On Thursday afternoon, research activities in Non-commutative Geometry with Aj.Wicharn Lewkeeratiyutkul.
- Saturday/Sunday/Monday afternoon (and any other free day) research in Non-commutative Geometry (usually Starbucks 1st floor Emporium Tower).

-Activities in Thammasat University June 2012- October 2012:

- Operator Algebras (Master in Mathematics), Tuesday 13.30-16.30, Room LC2-106.
- Measure and Probability (PhD in Statistics), Wednesday
09.30-12.30, Room LC2-106.

-Other Activities December 2011-March 2012:

- On Friday afternoon, supervision of PhD thesis "Morphisms of Spectral Geometries", Bangkok (usually Au Bon Pain 1st floor in Emporium Tower).
- On Thursday afternoon, research activities in Non-commutative Geometry with Aj.Wicharn Lewkeeratiyutkul.
- Saturday/Sunday/Monday afternoon (and any other free day) research in Non-commutative Geometry (usually Starbucks 1st floor Emporium Tower).

-Activities in Thammasat University January 2012- April 2012:

- Real Analysis (Master in Mathematics), Tuesday 13.30-16.30, Room LC2-106.
- Linear Analysis (Master in Mathematics), Wednesday 13.30-16.30, Room LC2-107.
- Measure and Probability (PhD in Statistics), Wednesday
09.30-12.30, Room LC2-106

-Other Activities December 2011-March 2012:

- On Monday/Friday afternoon, supervision of PhD thesis "Morphisms of Spectral Geometries", Bangkok (usually Au Bon Pain 1st floor in Emporium Tower).
- Saturday/Sunday
afternoon (and any other free day) research in Non-commutative
Geometry
(usually Starbucks 1st floor Emporium Tower).

-Activities in Thammasat University June 2011- September 2011:

- Seminar in Mathematics (Undergraduate), Monday 09.30-12.30, Room SC 2004.
- Quantum Computation (Master in Mathematics), Tuesday 09.30-12.30, Room LC.3-104.
- Measure and Probability (PhD in Statistics), Tuesday
13.30-16.30, Room 104.

-Other Activities June 2011-September 2011:

- On Thursday afternoon, supervision of PhD thesis "Morphisms of Spectral Geometries", Bangkok (usually Starbucks Coffe 1st floor in Emporium or Chamchuri Square).
- On Friday afternoon, research activities in Non-commutative Geometry in Chulalongkorn University, Mathematics Department (Mahamakhut building 3rd floor).

-Activities in Thammasat University November 2010-March 2011:

- Seminar in Applied Mathematics (Undergraduate), Monday 13.30-16.30, Room LC.3-104.
- Linear Analysis (Master in Mathematics), Tuesday 13.30-16.30, Room LC.3-104.

-Activities in Chulalongkorn University November 2010-March 2011:

- On Thursday afternoon, research seminar in
Non-commutative Geometry (preparation of the CIMPA-Thailand
NCG school 2011), TAB Room 130.

-Activities in Thammasat University June 2010-September 2010:

- Seminar in Mathematics (Undergraduate), Monday 13.30-16.30, Room LC.3-104.
- Measure Theory (Master in Mathematics), Tuesday 13.30-16.30, Room LC.3-106.
- Linear Analysis (Master in Mathematics), Tuesday 09.30-12.30, Room LC.3-106.

-Activities in Chulalongkorn University June 2006-September 2006:

- Special Topics in Algebra (Category Theory) (Graduate Course), Thursday 13.00-16.00, Room 229.

-Activities in Thammasat University November 2009-March 2010:

- Seminar in Applied Mathematics (Undergraduate), Monday 13.30-16.30, Room LC.3-104.
- Topology (Master in Mathematics), Tuesday 13.30-16.30, Room LC.3-106.
- Linear Analysis (Master in Mathematics), Tuesday 09.30-12.30, Room LC.3-106.

-Activities in Thammasat University June 2009-September 2009:

- Advanced Calculus (Undergraduate), Wednesday-Friday 11.00-12.30, Room Science-4032.
- Linear Analysis (Master in Mathematics), Wednesday
13.30-16.30, Room LC.2-104.

-Activities in Thammasat University November 2008-March 2009:

- Seminar in Applied Mathematics (Undergraduate), Monday 13.30-16.30, Room LC.3-104.
- Topology (Undergraduate), Wednesday 09.30-12.30, Room LC.3-106 (starting December 17).

-Activities in Thammasat University June 2008-September 2008:

- Functional Analysis (Master in Mathematics), Monday 13.30-16.30, Room LC.2-126;
- Seminar (Master in Mathematics), Wednesday 09.30-12.30, Room LC.3-105;
- Seminar in Mathematics (Undergraduate), Monday 09.30-12.30, Room LC.3-122.

-Activities in Thammasat University November 2007-March 2008:

- Advanced Analysis (Master in Mathematics), Monday 09.30-12.30, Room LC.3-105;
- Topology (Master in Mathematics), Tuesday 09.30-12.30, Room LC.3-105 (starting in January);
- Seminar in Applied Mathematics (Undergraduate), Monday 13.30-16.30, Room LC.3-104.

-Activities in Thammasat University May 2007-September 2007:

- Abstract Algebra (Master in Mathematics), Monday 13.30-16.30, Room LC.3-104;
- Linear Analysis (Master in Mathematics), Tuesday 09.30-12.30, Room LC.3-104;
- Seminar in Mathematics (Undergraduate), Monday
09.30-12.30, Room LC.3-106.

-Office Hours:

- Tuesday 13.30-16.30, Wednesday 08.30-11.30, Room LC.3-217-15,
- On Wednesday afternoon, Thursday and Friday I am in Chulalongkorn University, Mathematics Department.

-Activities in Thammasat University November 2006-March 2007:

- Advanced Analysis (Master in Mathematics), Friday 09.30-12.30, Room LC.3-101-1;
- Applied Functional Analysis (Master in
Mathematics), Wednesday 09.30-12.30, Room LC.3-101-1;

- Differential Geometry (Undergraduate), Wednesday 08.00-11.00, Room LC.3-104;

-Office Hours:

- Wednesday 13.30-16.30, Thursday 09.30-12.30, room LC.3-217-15,
- On Monday I am in Chulalongkorn University, Mathematics Department.

-Activities in Thammasat University June 2006-September 2006:

- Linear Analysis (Master in Mathematics), Monday 13.30-16.30, Room LC.3-104;
- Seminar in Mathematics (Undergraduate), Monday
09.30-12.30, Room LC.3-106;

- Measure and Probability (PhD in Statistics), Tuesday 09.30-12.30 LC.3-106.

- Research project on Non-commutative Geometry
and
Categories. Weekly discussion on Wednesday, Thursday, Friday
from 15.00
to 19.00.

-Activities in Thammasat University November 2005-February 2006:

- Topology - MA441, Monday 09.30-12.30, Room LC.3-110;
- Seminar in Applied Mathematics - AM597, Monday 13.30-16.30, Room LC.3-111.

- Research project "Modular Spectral Triples in Non-commutative Geometry and Physics". Discussion seminar weekly on Wednesday, Thursday and Friday from 15.00 to 19.00.