Lefschetz fibration and category theory 6/10/2010 戝嶃戝妛 ----Null homologous tori surgery of 4-manifolds
Knots, Contact Geometry and Floer Homology Tambara workshop 5/30/2010 at University of Tokyo ----From Alexander polynomials with lens space surgery to Berge's list
(2009擭)
寢傃栚偺悢妛II 12/23/2009 憗堫揷戝妛 ----Lens surgeries on k2 ± k+n=0 (p) report pdf
Casson-Freedman棟榑尋媶夛 Oct/17-20/2009 偗偄偼傫側僾儔僓 ----Section 4,5 in The Topology of Four-Dimensional Manifolds
壞偺妛峑乽寢傃栚丒苾z儌儘僕乕偍傛傃偦偺廃曈乿 Aug/24-28/2009 at Nagoya University ----Knot Floer homology擖栧I II,Knot Floer homology偺墳梡I II
Gökova Geometry / Topology Conference May/26/2009 at Gökova in Turkey ----Spliced homology spheres and lens space surgery
寁嶼婡偲僩億儘僕乕暘栰傪拞怱偲偟偨曌嫮夛 Apr/15/2009 at University of Tokyo. ----Criterion and computation for lens space surgery
(2008擭)
寢傃栚偺悢妛 Dec/26/2008丂at Tokyo Woman's Christian Univ. ----儂儌儘僕乕媴柺偐傜摼傜傟傞儗儞僘嬻娫偨偪偵偮偄偰IIIOHP pdfreport pdf
(2007擭)
寢傃栚偺僩億儘僕乕X丂Dec/25/2007 at Tokyo Woman's Christian Univ. ----儂儌儘僕乕媴柺偐傜摼傜傟傞儗儞僘嬻娫偨偪偵偮偄偰IIreport pdf
僔儞僾儗僋僥傿僢僋婔壗妛偲偦偺廃曈 Oct/24/2007 at Univ. of the Ryukyus ----Ozsváth-Szabó-摦婡偲擖栧
掅師尦婔壗妛偲柍尷師尦婔壗妛 Sep/13/2007 at Tambara ----儗儞僘嬻娫庤弍傪拞怱偲偟偨掅師尦婔壗妛偵偮偄偰slide pdf
Towards a New Basic Science: Depth and Synthesis Sep/11/2007 at Osaka UNiv. ----Restrictions and Constructions of Dehn Surgery to Yield Elliptic Manifolds
僉儍僢僜儞僴儞僪儖曌嫮夛 May/26/2007 at Tambara ----Gompf偺尒偨exotic R⁴偲Casson handle
(2006擭)
寢傃栚偺僩億儘僕乕IX丂Dec/19/2006 at Nihon Univ. ----儂儌儘僕乕媴柺偐傜摼傜傟傞儗儞僘嬻娫偨偪偵偮偄偰丂
Intelligence of Low Dimensional Topology Jul/23/2006 at Hiroshima University ----On the applications of correction term to lens space
Symposium on Symplectic Geometry and Topology Jun/20/2006 at Univ.of Tokyo ----On the applications of Ozsváth Szabó's invariant to lens surgery
尋媶廤夛師尦悢妛傪栚巜偟偰乿Feb/17/2006 at Hiroshima Univ. ----Ozsváth Szabó's correction term and lens surgery
(2003擭)
戞50夞僩億儘僕乕僔儞億僕僂儉 Jul/21/2003 at Matsumoto ----Akbulut偺knot庤弍偵傛傞旝暘摨憡幨憸偵偮偄偰
峀搰戝妛僩億儘僕乕丒婔壗僙儈僫乕 12/16/2011 峀搰戝妛 ----Lens spaces obtained by Dehn surgeries of S3 or Σ(2,3,5) slide
GCOE tea time 10/18/2011 嫗搒戝妛悢棟夝愅尋媶強 ----4師尦懡條懱偺婰弎朄偲偦偺墳梡 僗儔僀僪
嫗搒戝妛丂旝暘僩億儘僕乕僙儈僫乕 Apr/26/2011 ----A classification of lens spaces constructed by Dehn surgery
僥僉僒僗戝妛僆乕僗僥傿儞峑 Topology seminar Mar/7/2011 ----On a classification of lens space surgery and Alexander polynomial
< ABS > I am interested in lens space surgery problem over L-space over homology spheres. In this situation Alexander polynomial is most important. I will talk about a certain 2-dimensional argument of Alexander polynomial.
(2009擭)
嶃巗戝 Friday seminar on knot theory Jul/3/2009 ----Branched covering description of lens space surgery Slide pdf
嫗戝旝暘僩億儘僕乕僙儈僫乕 Jun/30/2009 ----On a knot surgery of S² × S²
嫗搒戝妛悢妛宯択榖夛 May/13/2009 ----Heegaard Floer homology and related topics(僸乕僑乕儖僼儗傾儂儌儘僕乕偲偦偺廃曈)
Topology seminar Mar/4/2009 at CTQM in Aarhus Universitet ----Lens spaces yielded by Dehn surgery on homology spheres
Studio Phones seminar Feb/2/2009 at Studio Phones ----Sutured Floer homology and its application
Russia-Japan School of Young Mathematian Jan/21/2009 at Kyoto University ----Homology 3-spheres yielding lens spaces by Dehn surgery
(2008擭)
嶃戝僩億儘僕乕僙儈僫乕 Nov/11/2008 at Osaka University ----A calculus of Scharlemann's manifold : sliding, isotopy, and upside-downslide pdf
擾岺戝僙儈僫乕 Sep/9/2008 at Tokyo University of Agriculture and Technology ----Sutured Floer homology and its applications
棶媴戝妛僙儈僫乕 Aug/31/2008-Sep/2/2008 at University of the Ryukyus ----Knot homology groups from instantons I,IIslide pdf
Friday seminar on Knot theory Jun/27/2008 at Osaka City Univ. ----The alternating condition by Ozsváth and Szabó, and the wave theorem
by Homma, Ochiai, and Takahashi
USC Geomtry and Topology seminar Feb/4/2008 ----The knot description derived from lens space surgery of homology spheres