some papers

some papers in PDF format:

           Combining short extenders forcings with Extender based Magidor

           Combining short extenders forcings with Extender based Prikry

           Short extenders forcings together with Supercompact Prikry and with Levy Collapses

   On tall cardinals and some related generalizations
           (with A. Apter)

           Application of pcf for mild large cardinals to elementary embeddings
           (with S. Shelah)

           Short extenders forcings--doing without preparations. Dropping cofinality.

           A certain generalization of SPFA to higher cardinals

           SPFA by finite conditions
           (with M.Magidor)

           Short extenders forcings --doing without preparations

           Short extenders forcings II

           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)
          APAL Volume 163, Issue 9, September 2012, Pages 1237–1242

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

Archive Math. Logic, 51, 2012,863-876

Short extenders forcings I

Adding many omega-sequences to a singular cardinal
(with S. Unger)
Appalacchian Set Theory 2006-2012, J. Cummings and E. Schimmerling eds., London Math. Scociety Lecture Notes 406, pp.245-264

A model with a precipitous ideal but without normal one
to appear in JML

Violating the SCH without large cardinals
(with P. Koepke)
Israel Journal of Math. 191 (2012), 901–922

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

Power function on stationry classes: (joint with C. Merimovich)

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)