some papers in PDF format:

           Remarks on non-closure of the preparation forcing and off-piste versions of it

           Extender based forsings, fresh sets and Aronszajn trees

          Indestructible Strong  Compactness but not Supercompactness
          (with A. Apter and G. Sargsyan)

          A model with a measurable without normal measure
         (with E. Bilinsky)

Short extenders forcings I

Adding many omega-sequences to a singular cardinal
(with S. Unger)
Lecture notes Appalacchian Set Theory workshop on April 3, 2010

A model with a precipitous ideal but without normal one

Violating the SCH without large cardinals
(with P. Koepke)
to appear in Israel Journal of Math.


On a strength of no normal precipitous filter
(with L.Tal)
  Archive Math. Logic, 50, 2011,223-243

                The failure of diamond on a reflecting stationary set
                (with A. Rinot)
to appear in Trans. AMS

                A variant of Namba Forcing
               (Ronald Jensen proved recently a much better result without supercompacts)


               On changing cofinality of partially ordered sets
    JSL 75 (2010), 641-660

              
               Arbitrary gap: Lectures June- August 2008
               
            
             Gap 3: Lectures March-May 2008

          
             On  almost precipitous ideals
              (with A. Ferber)
Archive Math. Logic, 49, 2010, 301-328

Intermediate models of Prikry generic estensions
(with V. Kanivei and P. Koepke see also our variat of this result:
              A remark on subforcings of  the Prikry forcing)
            

              Approachability at the second successor of  a singular cardinal
              (with  J. Krueger)             
             JSL 74, Issue 4 (2009), 1211-1224.


             On a question of Pereira
             Arch. Math. Logic, 47, 2008, 53-64

            Dropping  cofinalities and gaps

            On partially wellfounded generic ultrapowers
             (joint with Menachem Magidor)
            in LNCS 4800, Pillars of Computer Science,
            Essays Dedicated to Boris(Boaz) Trakhtenbrot,
             Springer, 2008, 342-350
           
           On normal precipitous ideals
           to appear in Israel J. Math.

Some  pathological examples of precipitous ideals
JSL,  73(2), 2008,492-511

Dropping cofinalities 

             Simpler short extenders forcing- preserving strong cardinals
Simpler short extenders forcing- arbitrary gap

Simpler short extenders forcing-gap 3

On SCH and AP
(joint with Assaf Sharon)
Proc.  of the  AMS  136(1), 2008,  311-320
        
        Two stationry sets with different gaps of the power function
          Power function on stationry classes 
(joint with C. Merimovich)
         ANN PURE APPL LOGIC 140 (2006) 75-103 
                   
The Power Set Function
ICM 2002, Beijing

Pcf and Woodin cardinals
(joint with R. Schindler and S. Shelah)
Logic Colloquium '02,  Association for Symbolic Logic (2006) 172-205

No  Bounds for the First Fixed Point
Journal  of Mathematical Logic 5 (2005) 193-246

Prikry type Forcings
(Chapter in Handbook of Set Theory)

On gaps under GCH type assumptions
ANN PURE APPL LOGIC 119 (2003) 1-18  

Blowing up power of a singular cardinal - wider gaps
ANN PURE APPL LOGIC 116 (2002) 1-38 
 
On some configurations related to the Shelah weak hypothesis
ARCH MATH LOGIC 40 (2001) 639-650
(joint with S. Shelah)