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<P class=MsoTitle style="MARGIN: 0cm 0cm 0pt" align=center><STRONG><U><SPAN
style="FONT-SIZE: 18pt; FONT-FAMILY: 'Times New Roman','serif'">SEMINARIO DI
MATEMATICA</SPAN></U></STRONG></P>
<P class=MsoTitle style="MARGIN: 0cm 0cm 0pt" align=center><STRONG><U><SPAN
style="FONT-SIZE: 18pt; FONT-FAMILY: 'Times New Roman','serif'"></SPAN><SPAN
style="FONT-WEIGHT: normal; FONT-SIZE: 18pt; FONT-FAMILY: 'Times New Roman','serif'; TEXT-DECORATION: none; text-underline: none; mso-bidi-font-weight: bold"><?xml:namespace
prefix = o ns = "urn:schemas-microsoft-com:office:office"
/><o:p></o:p></SPAN></U></STRONG> </P><SPAN lang=EN-US
style="FONT-FAMILY: 'Times New Roman','serif'; mso-fareast-font-family: Arial; mso-ansi-language: EN-US"><FONT
size=3><SPAN style="mso-font-width: 90%">
<H2 style="MARGIN: 0cm 0cm 0pt 9pt" align=center><SPAN
style="FONT-FAMILY: 'Times New Roman','serif'; mso-no-proof: yes">Martedì 28
giugno 2011</SPAN></H2>
<H2 style="MARGIN: 0cm 0cm 0pt 9pt" align=center><SPAN
style="FONT-FAMILY: 'Times New Roman','serif'; mso-no-proof: yes"></SPAN><SPAN
style="FONT-FAMILY: 'Times New Roman','serif'"><o:p></o:p></SPAN> </H2>
<P class=MsoNormal
style="MARGIN: 0cm 0cm 0pt 9pt; LINE-HEIGHT: 18pt; TEXT-ALIGN: center; tab-stops: 324.0pt"
align=center><SPAN
style="FONT-SIZE: 16pt; FONT-FAMILY: 'Times New Roman','serif'">Ore<SPAN
style="mso-no-proof: yes"> 15.00</SPAN><o:p></o:p></SPAN></P>
<P class=MsoNormal
style="MARGIN: 0cm 0cm 0pt 9pt; LINE-HEIGHT: 18pt; TEXT-ALIGN: center; tab-stops: 324.0pt"
align=center><SPAN
style="FONT-SIZE: 16pt; FONT-FAMILY: 'Times New Roman','serif'"><o:p> </o:p></SPAN></P>
<P class=MsoNormal
style="MARGIN: 0cm 0cm 0pt 9pt; LINE-HEIGHT: 18pt; TEXT-ALIGN: center; tab-stops: 324.0pt"
align=center><U><SPAN
style="FONT-SIZE: 16pt; FONT-FAMILY: 'Times New Roman','serif'">Scuola Normale
Superiore<o:p></o:p></SPAN></U></P>
<P class=MsoNormal
style="MARGIN: 0cm 0cm 0pt 9pt; LINE-HEIGHT: 18pt; TEXT-ALIGN: center; tab-stops: 324.0pt"
align=center><SPAN
style="FONT-SIZE: 16pt; FONT-FAMILY: 'Times New Roman','serif'">Pisa<o:p></o:p></SPAN></P>
<P class=MsoNormal
style="MARGIN: 0cm 0cm 0pt 9pt; LINE-HEIGHT: 18pt; TEXT-ALIGN: center; tab-stops: 324.0pt"
align=center><SPAN
style="FONT-SIZE: 16pt; FONT-FAMILY: 'Times New Roman','serif'">(Aula
Bianchi)</SPAN></P>
<P class=MsoNormal
style="MARGIN: 0cm 0cm 0pt 9pt; LINE-HEIGHT: 18pt; TEXT-ALIGN: center; tab-stops: 324.0pt"
align=center><SPAN
style="FONT-SIZE: 16pt; FONT-FAMILY: 'Times New Roman','serif'"><o:p></o:p></SPAN> </P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center"
align=center><B style="mso-bidi-font-weight: normal"><SPAN lang=EN-GB
style="FONT-SIZE: 24pt; FONT-FAMILY: 'Times New Roman','serif'; mso-ansi-language: EN-GB">Prof.
Michael Roeckner</SPAN></B><SPAN lang=EN-GB
style="FONT-SIZE: 24pt; FONT-FAMILY: 'Times New Roman','serif'; mso-ansi-language: EN-GB">
</SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center"
align=center><SPAN lang=EN-GB
style="FONT-SIZE: 24pt; FONT-FAMILY: 'Times New Roman','serif'; mso-ansi-language: EN-GB"><o:p></o:p></SPAN> </P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center"
align=center><EM><?xml:namespace prefix = st1 ns =
"urn:schemas-microsoft-com:office:smarttags" /><st1:place
w:st="on"><st1:PlaceType w:st="on"><SPAN lang=EN-GB
style="FONT-SIZE: 11pt; FONT-FAMILY: 'Times New Roman','serif'; mso-ansi-language: EN-GB">University</SPAN></st1:PlaceType><SPAN
lang=EN-GB
style="FONT-SIZE: 11pt; FONT-FAMILY: 'Times New Roman','serif'; mso-ansi-language: EN-GB">
of <st1:PlaceName w:st="on">Bielefeld</st1:PlaceName></SPAN></st1:place><B
style="mso-bidi-font-weight: normal"><SPAN lang=EN-GB
style="FONT-SIZE: 11pt; FONT-FAMILY: 'Times New Roman','serif'; mso-ansi-language: EN-GB; mso-no-proof: yes"><o:p></o:p></SPAN></B></EM></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center"
align=center><SPAN lang=EN-US
style="FONT-FAMILY: 'Times New Roman','serif'; mso-ansi-language: EN-US"><o:p> </o:p></SPAN></P>
<P class=MsoNormal
style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; tab-stops: 324.0pt"
align=center><SPAN lang=EN-US
style="FONT-SIZE: 11pt; FONT-FAMILY: 'Times New Roman','serif'; mso-ansi-language: EN-US; mso-no-proof: yes"><o:p><EM> </EM></o:p></SPAN></P>
<P class=MsoNormal
style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; tab-stops: 324.0pt"
align=center><SPAN
style="FONT-SIZE: 16pt; FONT-FAMILY: 'Times New Roman','serif'">Terrà un
seminario dal titolo:<o:p></o:p></SPAN></P>
<P class=MsoNormal
style="MARGIN: 0cm 22.9pt 0pt 23.85pt; LINE-HEIGHT: 22.85pt; TEXT-ALIGN: center; mso-line-height-rule: exactly"
align=center><B style="mso-bidi-font-weight: normal"><SPAN lang=EN-US
style="FONT-SIZE: 24pt; FONT-FAMILY: 'Times New Roman','serif'; mso-ansi-language: EN-US">“</SPAN></B><B
style="mso-bidi-font-weight: normal"><SPAN lang=EN-US
style="FONT-SIZE: 24pt; FONT-FAMILY: 'Times New Roman','serif'; mso-fareast-font-family: Arial; mso-ansi-language: EN-US; mso-font-width: 83%">Rece<SPAN
style="LETTER-SPACING: -0.5pt">n</SPAN></SPAN></B><B
style="mso-bidi-font-weight: normal"><SPAN lang=EN-US
style="FONT-SIZE: 24pt; FONT-FAMILY: 'Times New Roman','serif'; mso-fareast-font-family: Arial; mso-ansi-language: EN-US; mso-font-width: 128%">t</SPAN></B><B
style="mso-bidi-font-weight: normal"><SPAN lang=EN-US
style="FONT-SIZE: 24pt; FONT-FAMILY: 'Times New Roman','serif'; LETTER-SPACING: 0.55pt; mso-fareast-font-family: Arial; mso-ansi-language: EN-US">
</SPAN></B><B style="mso-bidi-font-weight: normal"><SPAN lang=EN-US
style="FONT-SIZE: 24pt; FONT-FAMILY: 'Times New Roman','serif'; mso-fareast-font-family: Arial; mso-ansi-language: EN-US; mso-font-width: 91%">extinction<SPAN
style="LETTER-SPACING: 3.75pt"> </SPAN>results<SPAN
style="LETTER-SPACING: -0.7pt"> </SPAN></SPAN></B><B
style="mso-bidi-font-weight: normal"><SPAN lang=EN-US
style="FONT-SIZE: 24pt; FONT-FAMILY: 'Times New Roman','serif'; mso-fareast-font-family: Arial; mso-ansi-language: EN-US">for<SPAN
style="LETTER-SPACING: -1.1pt"> </SPAN><SPAN style="mso-font-width: 88%">st<SPAN
style="LETTER-SPACING: 0.5pt">o</SPAN><SPAN
style="LETTER-SPACING: -0.5pt">c</SPAN>hastic<SPAN
style="LETTER-SPACING: 1.65pt"> </SPAN></SPAN><SPAN
style="LETTER-SPACING: 0.55pt; mso-font-width: 92%">p</SPAN><SPAN
style="mso-font-width: 86%">orous</SPAN><o:p></o:p></SPAN></B></P>
<P class=MsoNormal
style="MARGIN: 1.3pt 6.6pt 0pt 7.4pt; LINE-HEIGHT: 105%; TEXT-ALIGN: center"
align=center><B style="mso-bidi-font-weight: normal"><SPAN lang=EN-US
style="FONT-SIZE: 24pt; LINE-HEIGHT: 105%; FONT-FAMILY: 'Times New Roman','serif'; mso-fareast-font-family: Arial; mso-ansi-language: EN-US; mso-font-width: 89%">media<SPAN
style="LETTER-SPACING: 0.65pt"> </SPAN>equations<SPAN
style="LETTER-SPACING: 0.4pt"> </SPAN>and<SPAN style="LETTER-SPACING: 1.25pt">
</SPAN>applications<SPAN style="LETTER-SPACING: 3.5pt"> </SPAN></SPAN></B><B
style="mso-bidi-font-weight: normal"><SPAN lang=EN-US
style="FONT-SIZE: 24pt; LINE-HEIGHT: 105%; FONT-FAMILY: 'Times New Roman','serif'; mso-fareast-font-family: Arial; mso-ansi-language: EN-US">to<SPAN
style="LETTER-SPACING: 0.2pt"> </SPAN><SPAN
style="mso-font-width: 86%">self-organized </SPAN>criticali<SPAN
style="LETTER-SPACING: -0.45pt">t</SPAN><SPAN
style="mso-font-width: 97%">y”</SPAN><o:p></o:p></SPAN></B></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: justify"><B
style="mso-bidi-font-weight: normal"><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman','serif'; mso-ansi-language: EN-US"><o:p><EM> </EM></o:p></SPAN></B></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: justify"><B
style="mso-bidi-font-weight: normal"><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman','serif'; mso-ansi-language: EN-US"><EM>Abstract:<o:p></o:p></EM></SPAN></B></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: justify"><B
style="mso-bidi-font-weight: normal"><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman','serif'; mso-ansi-language: EN-US"><o:p><EM> </EM></o:p></SPAN></B></P>
<P class=MsoNormal
style="MARGIN: 0cm 1.95pt 0pt 5.05pt; TEXT-INDENT: 17.55pt; LINE-HEIGHT: 104%; TEXT-ALIGN: justify"><SPAN
lang=EN-US
style="FONT-FAMILY: 'Times New Roman','serif'; mso-fareast-font-family: Arial; mso-ansi-language: EN-US"><EM>The<SPAN
style="LETTER-SPACING: 0.3pt"> </SPAN>first<SPAN style="LETTER-SPACING: 1.7pt">
</SPAN>part<SPAN style="LETTER-SPACING: 1.55pt"> </SPAN>of<SPAN
style="LETTER-SPACING: 0.3pt"> </SPAN>the<SPAN style="LETTER-SPACING: 0.45pt">
</SPAN>talk<SPAN style="LETTER-SPACING: 2.05pt"> </SPAN>will<SPAN
style="LETTER-SPACING: 2.45pt"> </SPAN>recall<SPAN
style="LETTER-SPACING: -0.5pt"> </SPAN>extincti<SPAN
style="LETTER-SPACING: 0.05pt">o</SPAN>n<SPAN style="LETTER-SPACING: 1.15pt">
</SPAN>results<SPAN style="LETTER-SPACING: -1.15pt"> </SPAN>for<SPAN
style="LETTER-SPACING: 0.8pt"> </SPAN><SPAN style="mso-font-width: 93%">st<SPAN
style="LETTER-SPACING: 0.3pt">o</SPAN><SPAN
style="LETTER-SPACING: -0.3pt">c</SPAN>hastic<SPAN
style="LETTER-SPACING: 1.4pt"> </SPAN></SPAN>partial<SPAN
style="LETTER-SPACING: 2pt"> </SPAN><SPAN style="mso-font-width: 103%">dif-
</SPAN>fere<SPAN style="LETTER-SPACING: -0.3pt">n</SPAN>tial<SPAN
style="LETTER-SPACING: -0.4pt"> </SPAN><SPAN
style="mso-font-width: 93%">equations<SPAN style="LETTER-SPACING: 1pt">
</SPAN></SPAN>(with<SPAN style="LETTER-SPACING: 2.45pt"> </SPAN><SPAN
style="LETTER-SPACING: -0.3pt; mso-font-width: 97%">m</SPAN><SPAN
style="mso-font-width: 106%">ultiplicati<SPAN
style="LETTER-SPACING: -0.2pt">v</SPAN></SPAN><SPAN
style="mso-font-width: 77%">e</SPAN><SPAN style="LETTER-SPACING: 0.65pt">
</SPAN><SPAN style="mso-font-width: 91%">noise)<SPAN
style="LETTER-SPACING: 1pt"> </SPAN></SPAN>of<SPAN
style="LETTER-SPACING: 0.1pt"> </SPAN><SPAN
style="LETTER-SPACING: 0.3pt; mso-font-width: 92%">p</SPAN><SPAN
style="mso-font-width: 92%">orous<SPAN style="LETTER-SPACING: 1.05pt">
</SPAN>media<SPAN style="LETTER-SPACING: 1.3pt"> </SPAN></SPAN><SPAN
style="LETTER-SPACING: -0.3pt; mso-font-width: 136%">t</SPAN><SPAN
style="mso-font-width: 99%">y<SPAN
style="LETTER-SPACING: 0.35pt">p</SPAN></SPAN><SPAN
style="mso-font-width: 84%">e.</SPAN> <SPAN
style="LETTER-SPACING: -1.15pt"><SPAN
style="mso-spacerun: yes"> </SPAN></SPAN><SPAN
style="mso-font-width: 89%">These<SPAN style="LETTER-SPACING: 1.05pt">
</SPAN></SPAN>include <SPAN style="mso-font-width: 93%">st<SPAN
style="LETTER-SPACING: 0.3pt">o</SPAN><SPAN
style="LETTER-SPACING: -0.3pt">c</SPAN>hastic<SPAN
style="LETTER-SPACING: 2.65pt"> </SPAN></SPAN>fast<SPAN
style="LETTER-SPACING: 1.35pt"> </SPAN>diffusion<SPAN
style="LETTER-SPACING: 0.4pt"> </SPAN><SPAN
style="mso-font-width: 93%">equations<SPAN style="LETTER-SPACING: 2.4pt">
</SPAN></SPAN>and<SPAN style="LETTER-SPACING: 0.95pt"> </SPAN>more<SPAN
style="LETTER-SPACING: -0.05pt"> </SPAN>singular<SPAN
style="LETTER-SPACING: 0.1pt"> </SPAN><SPAN style="mso-font-width: 82%">cases,
<SPAN style="LETTER-SPACING: 0.4pt"><SPAN
style="mso-spacerun: yes"> </SPAN></SPAN></SPAN>where<SPAN
style="LETTER-SPACING: -0.8pt"> </SPAN>e.g. <SPAN
style="LETTER-SPACING: 0.65pt"><SPAN
style="mso-spacerun: yes"> </SPAN></SPAN>the<SPAN
style="LETTER-SPACING: 1.65pt"> </SPAN>non- lineari<SPAN
style="LETTER-SPACING: -0.25pt">t</SPAN>y<SPAN style="LETTER-SPACING: 3pt">
</SPAN>is<SPAN style="LETTER-SPACING: 1.3pt"> </SPAN>gi<SPAN
style="LETTER-SPACING: -0.3pt">v</SPAN>en<SPAN style="LETTER-SPACING: 0.3pt">
</SPAN><SPAN style="LETTER-SPACING: -0.3pt">b</SPAN>y<SPAN
style="LETTER-SPACING: 2.1pt"> </SPAN>a<SPAN style="LETTER-SPACING: 1.3pt">
</SPAN><SPAN style="mso-font-width: 92%">He<SPAN
style="LETTER-SPACING: -0.3pt">a</SPAN>viside<SPAN
style="LETTER-SPACING: 2.65pt"> </SPAN></SPAN>or<SPAN
style="LETTER-SPACING: 1.85pt"> </SPAN>sign<SPAN style="LETTER-SPACING: 0.2pt">
</SPAN>function,<SPAN style="LETTER-SPACING: 2.2pt"> </SPAN><SPAN
style="mso-font-width: 82%">so <SPAN style="LETTER-SPACING: 0.05pt"><SPAN
style="mso-spacerun: yes"> </SPAN></SPAN></SPAN>is<SPAN
style="LETTER-SPACING: 1.3pt"> </SPAN><SPAN
style="LETTER-SPACING: -0.3pt">m</SPAN>ulti<SPAN
style="LETTER-SPACING: -0.6pt">v</SPAN>alued. <SPAN
style="LETTER-SPACING: 3.1pt"><SPAN
style="mso-spacerun: yes"> </SPAN></SPAN>The<SPAN
style="LETTER-SPACING: 1.55pt"> </SPAN><SPAN style="mso-font-width: 104%">latter
</SPAN><SPAN style="mso-font-width: 89%">descri<SPAN
style="LETTER-SPACING: 0.35pt">b</SPAN>e<SPAN style="LETTER-SPACING: 1.55pt">
</SPAN></SPAN>certain<SPAN style="LETTER-SPACING: -0.25pt"> </SPAN>co<SPAN
style="LETTER-SPACING: -0.3pt">n</SPAN>ti<SPAN
style="LETTER-SPACING: -0.3pt">n</SPAN>uum<SPAN style="LETTER-SPACING: -0.3pt">
</SPAN><SPAN style="mso-font-width: 90%">m<SPAN
style="LETTER-SPACING: 0.3pt">o</SPAN>dels<SPAN style="LETTER-SPACING: 1.25pt">
</SPAN></SPAN>for<SPAN style="LETTER-SPACING: 0.65pt"> </SPAN>the<SPAN
style="LETTER-SPACING: 0.3pt"> </SPAN><SPAN
style="mso-font-width: 91%">phenomenon<SPAN style="LETTER-SPACING: 1.15pt">
</SPAN></SPAN>of<SPAN style="LETTER-SPACING: 0.2pt"> </SPAN><SPAN
style="mso-font-width: 91%">self-organized<SPAN style="LETTER-SPACING: 1.15pt">
</SPAN></SPAN><SPAN style="mso-font-width: 107%">criticali<SPAN
style="LETTER-SPACING: -0.25pt">t</SPAN></SPAN><SPAN
style="mso-font-width: 102%">y </SPAN>(SOC).<SPAN
style="LETTER-SPACING: 0.15pt"> </SPAN><SPAN
style="mso-font-width: 89%">These<SPAN style="LETTER-SPACING: 1.55pt">
</SPAN></SPAN>extinction<SPAN style="LETTER-SPACING: 1.3pt"> </SPAN><SPAN
style="mso-font-width: 97%">resul<SPAN
style="LETTER-SPACING: 0.05pt">t</SPAN></SPAN><SPAN
style="mso-font-width: 76%">s</SPAN><SPAN style="LETTER-SPACING: 1.2pt">
</SPAN><SPAN style="mso-font-width: 88%">h<SPAN
style="LETTER-SPACING: -0.25pt">a</SPAN><SPAN
style="LETTER-SPACING: -0.3pt">v</SPAN>e<SPAN style="LETTER-SPACING: 2.15pt">
</SPAN><SPAN style="LETTER-SPACING: 0.3pt">b</SPAN>een<SPAN
style="LETTER-SPACING: 1.45pt"> </SPAN></SPAN>obtained<SPAN
style="LETTER-SPACING: -1.05pt"> </SPAN>in<SPAN style="LETTER-SPACING: 1.55pt">
</SPAN><SPAN style="mso-font-width: 110%">th</SPAN><SPAN
style="mso-font-width: 77%">e</SPAN><SPAN style="LETTER-SPACING: 1.2pt">
</SPAN>past<SPAN style="LETTER-SPACING: -0.15pt"> </SPAN><SPAN
style="LETTER-SPACING: -0.3pt; mso-font-width: 136%">t</SPAN><SPAN
style="LETTER-SPACING: -0.3pt; mso-font-width: 97%">w</SPAN><SPAN
style="mso-font-width: 87%">o</SPAN><SPAN style="LETTER-SPACING: 1.2pt">
</SPAN><SPAN style="LETTER-SPACING: -0.3pt">y</SPAN>ears.<SPAN
style="LETTER-SPACING: 0.45pt"> </SPAN>In<SPAN style="LETTER-SPACING: 1.9pt">
</SPAN>the <SPAN style="mso-font-width: 89%">SOC-case,<SPAN
style="LETTER-SPACING: 1.05pt"> </SPAN>h<SPAN
style="LETTER-SPACING: -0.25pt">ow</SPAN>e<SPAN
style="LETTER-SPACING: -0.25pt">v</SPAN>er, <SPAN
style="LETTER-SPACING: 0.05pt"><SPAN
style="mso-spacerun: yes"> </SPAN></SPAN></SPAN>extinction<SPAN
style="LETTER-SPACING: 1.2pt"> </SPAN><SPAN
style="LETTER-SPACING: -0.25pt; mso-font-width: 87%">w</SPAN><SPAN
style="mso-font-width: 87%">as<SPAN style="LETTER-SPACING: 1.75pt">
</SPAN></SPAN>only<SPAN style="LETTER-SPACING: 0.7pt"> </SPAN><SPAN
style="mso-font-width: 91%">sh<SPAN
style="LETTER-SPACING: -0.25pt">o</SPAN>wn<SPAN style="LETTER-SPACING: 1.5pt">
</SPAN></SPAN>if<SPAN style="LETTER-SPACING: 1.9pt"> </SPAN>the<SPAN
style="LETTER-SPACING: 0.6pt"> </SPAN>underlying<SPAN
style="LETTER-SPACING: -0.45pt"> </SPAN>spatial<SPAN
style="LETTER-SPACING: 0.1pt"> </SPAN>domain<SPAN
style="LETTER-SPACING: -0.8pt"> </SPAN>is <SPAN
style="mso-font-width: 93%">one-dimensional<SPAN style="LETTER-SPACING: 0.85pt">
</SPAN></SPAN>and<SPAN style="LETTER-SPACING: -0.65pt"> </SPAN>only<SPAN
style="LETTER-SPACING: 0.1pt"> </SPAN>with<SPAN style="LETTER-SPACING: 1.8pt">
</SPAN><SPAN style="LETTER-SPACING: 0.35pt; mso-font-width: 97%">p</SPAN><SPAN
style="mso-font-width: 101%">ositi<SPAN
style="LETTER-SPACING: -0.25pt">v</SPAN></SPAN><SPAN
style="mso-font-width: 77%">e</SPAN><SPAN style="LETTER-SPACING: 0.5pt">
</SPAN>(tho<SPAN style="LETTER-SPACING: 0.05pt">u</SPAN>gh high)<SPAN
style="LETTER-SPACING: 0.3pt"> </SPAN>proba<SPAN
style="LETTER-SPACING: 0.05pt">b</SPAN>ili<SPAN
style="LETTER-SPACING: -0.3pt">t</SPAN><SPAN
style="LETTER-SPACING: -0.95pt">y</SPAN>.<SPAN style="LETTER-SPACING: 2.8pt">
</SPAN>The<SPAN style="LETTER-SPACING: -0.1pt"> </SPAN><SPAN
style="mso-font-width: 87%">second<SPAN style="LETTER-SPACING: 1pt">
</SPAN></SPAN><SPAN style="mso-font-width: 103%">part </SPAN>of<SPAN
style="LETTER-SPACING: -0.2pt"> </SPAN>the<SPAN style="LETTER-SPACING: -0.1pt">
</SPAN>talk<SPAN style="LETTER-SPACING: 1.5pt"> </SPAN>is<SPAN
style="LETTER-SPACING: -0.5pt"> </SPAN><SPAN style="mso-font-width: 93%">de<SPAN
style="LETTER-SPACING: -0.3pt">v</SPAN>oted<SPAN style="LETTER-SPACING: 0.65pt">
</SPAN></SPAN>to<SPAN style="LETTER-SPACING: 0.7pt"> </SPAN><SPAN
style="LETTER-SPACING: -0.3pt">v</SPAN>ery<SPAN style="LETTER-SPACING: -0.3pt">
</SPAN><SPAN style="mso-font-width: 88%">rece<SPAN
style="LETTER-SPACING: -0.3pt">n</SPAN></SPAN><SPAN
style="mso-font-width: 136%">t</SPAN><SPAN style="LETTER-SPACING: 0.4pt">
</SPAN><SPAN style="mso-font-width: 92%">results,<SPAN
style="LETTER-SPACING: 1.5pt"> </SPAN>where<SPAN style="LETTER-SPACING: 0.35pt">
</SPAN></SPAN>for<SPAN style="LETTER-SPACING: 0.25pt"> </SPAN>the<SPAN
style="LETTER-SPACING: -0.1pt"> </SPAN><SPAN
style="mso-font-width: 87%">SOC-case<SPAN style="LETTER-SPACING: 1.3pt">
</SPAN></SPAN>asymptotic<SPAN style="LETTER-SPACING: -0.7pt"> </SPAN>ex-
tinction<SPAN style="LETTER-SPACING: 1.75pt"> </SPAN><SPAN
style="LETTER-SPACING: -0.3pt; mso-font-width: 90%">w</SPAN><SPAN
style="mso-font-width: 90%">as<SPAN style="LETTER-SPACING: 0.1pt">
</SPAN>pr<SPAN style="LETTER-SPACING: -0.25pt">ov</SPAN>ed<SPAN
style="LETTER-SPACING: 2pt"> </SPAN></SPAN>for<SPAN
style="LETTER-SPACING: 0.05pt"> </SPAN>all<SPAN style="LETTER-SPACING: 0.45pt">
</SPAN>spatial<SPAN style="LETTER-SPACING: -0.8pt"> </SPAN><SPAN
style="mso-font-width: 92%">dimensions<SPAN style="LETTER-SPACING: 0.5pt">
</SPAN></SPAN>and<SPAN style="LETTER-SPACING: -1pt"> </SPAN><SPAN
style="mso-font-width: 91%">sh<SPAN
style="LETTER-SPACING: -0.25pt">o</SPAN>wn<SPAN style="LETTER-SPACING: 0.6pt">
</SPAN></SPAN>to<SPAN style="LETTER-SPACING: 0.5pt"> </SPAN><SPAN
style="LETTER-SPACING: 0.3pt; mso-font-width: 87%">b</SPAN><SPAN
style="mso-font-width: 87%">e<SPAN style="LETTER-SPACING: 0.65pt">
</SPAN></SPAN>l<SPAN style="LETTER-SPACING: 0.35pt">o</SPAN>cally<SPAN
style="LETTER-SPACING: -0.55pt"> </SPAN>ex<SPAN
style="LETTER-SPACING: 0.35pt">p</SPAN>one<SPAN
style="LETTER-SPACING: -0.3pt">n</SPAN>tially fast.<SPAN
style="LETTER-SPACING: 2.9pt"> </SPAN>One<SPAN style="LETTER-SPACING: -0.85pt">
</SPAN>main<SPAN style="LETTER-SPACING: 0.45pt"> </SPAN><SPAN
style="mso-font-width: 93%">te<SPAN
style="LETTER-SPACING: -0.3pt">c</SPAN>hnique<SPAN
style="LETTER-SPACING: 1.9pt"> </SPAN></SPAN>in<SPAN
style="LETTER-SPACING: 1.55pt"> </SPAN>the<SPAN style="LETTER-SPACING: 0.7pt">
</SPAN><SPAN style="mso-font-width: 92%">pr<SPAN
style="LETTER-SPACING: 0.3pt">o</SPAN>ofs<SPAN style="LETTER-SPACING: 1.55pt">
</SPAN></SPAN>is<SPAN style="LETTER-SPACING: 0.35pt"> </SPAN>to<SPAN
style="LETTER-SPACING: 1.5pt"> </SPAN>transform<SPAN
style="LETTER-SPACING: 0.25pt"> </SPAN>the<SPAN style="LETTER-SPACING: 0.7pt">
</SPAN><SPAN style="mso-font-width: 93%">st<SPAN
style="LETTER-SPACING: 0.3pt">o</SPAN><SPAN
style="LETTER-SPACING: -0.3pt">c</SPAN>hastic<SPAN
style="LETTER-SPACING: 1.7pt"> </SPAN></SPAN>PDE<SPAN
style="LETTER-SPACING: 1.2pt"> </SPAN>i<SPAN
style="LETTER-SPACING: -0.3pt">n</SPAN>to<SPAN style="LETTER-SPACING: 1.85pt">
</SPAN>a deterministic<SPAN style="LETTER-SPACING: -0.1pt"> </SPAN>PDE<SPAN
style="LETTER-SPACING: 1.15pt"> </SPAN>with<SPAN style="LETTER-SPACING: 2.5pt">
</SPAN>a<SPAN style="LETTER-SPACING: 0.3pt"> </SPAN>random<SPAN
style="LETTER-SPACING: -0.85pt"> </SPAN>parameter.<SPAN
style="LETTER-SPACING: 0.85pt"> </SPAN>The<SPAN style="LETTER-SPACING: 0.6pt">
</SPAN>resulting<SPAN style="LETTER-SPACING: -0.1pt"> </SPAN>determ<SPAN
style="LETTER-SPACING: 0.05pt">i</SPAN>nistic<SPAN
style="LETTER-SPACING: -0.25pt"> </SPAN>PDE<SPAN style="LETTER-SPACING: 1.15pt">
</SPAN>is of<SPAN style="LETTER-SPACING: -0.05pt"> </SPAN>an<SPAN
style="LETTER-SPACING: -0.45pt"> </SPAN>e<SPAN
style="LETTER-SPACING: -0.3pt">n</SPAN>tirely<SPAN
style="LETTER-SPACING: 0.45pt"> </SPAN><SPAN
style="mso-font-width: 91%">new<SPAN style="LETTER-SPACING: 0.9pt">
</SPAN></SPAN><SPAN
style="LETTER-SPACING: -0.3pt; mso-font-width: 136%">t</SPAN><SPAN
style="mso-font-width: 99%">y<SPAN
style="LETTER-SPACING: 0.35pt">p</SPAN></SPAN><SPAN
style="mso-font-width: 77%">e</SPAN><SPAN style="LETTER-SPACING: 0.55pt">
</SPAN>and<SPAN style="LETTER-SPACING: -0.6pt"> </SPAN><SPAN
style="mso-font-width: 91%">new<SPAN style="LETTER-SPACING: 0.9pt">
</SPAN>meth<SPAN style="LETTER-SPACING: 0.3pt">o</SPAN>ds<SPAN
style="LETTER-SPACING: 1.75pt"> </SPAN></SPAN>had<SPAN
style="LETTER-SPACING: -0.6pt"> </SPAN>to<SPAN style="LETTER-SPACING: 0.9pt">
</SPAN><SPAN style="LETTER-SPACING: 0.3pt; mso-font-width: 87%">b</SPAN><SPAN
style="mso-font-width: 87%">e<SPAN style="LETTER-SPACING: 1.1pt">
</SPAN></SPAN>i<SPAN style="LETTER-SPACING: -0.3pt">nv</SPAN>e<SPAN
style="LETTER-SPACING: -0.3pt">n</SPAN>ted<SPAN style="LETTER-SPACING: -1.15pt">
</SPAN>for<SPAN style="LETTER-SPACING: 0.45pt"> </SPAN>its<SPAN
style="LETTER-SPACING: 0.95pt"> </SPAN>analysis.<o:p></o:p></EM></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: justify"><SPAN
lang=EN-US
style="FONT-FAMILY: 'Times New Roman','serif'; mso-ansi-language: EN-US"><o:p><EM> </EM></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: justify"><SPAN
style="FONT-SIZE: 16pt; FONT-FAMILY: 'Times New Roman','serif'">Tutti gli
interessati sono invitati a partecipare.<o:p></o:p></SPAN></P>
<P class=MsoBodyText style="MARGIN: 0cm 0cm 0pt; tab-stops: 9.0cm"><SPAN
style="FONT-SIZE: 16pt; FONT-FAMILY: 'Times New Roman','serif'; mso-ansi-language: IT">Classe
di Scienze<o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: justify"><B
style="mso-bidi-font-weight: normal"><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Times New Roman','serif'; mso-ansi-language: EN-US"><o:p><EM> </EM></o:p></SPAN></B></P></SPAN></FONT></SPAN></FONT></DIV>
<DIV><FONT face=Arial
size=2>--------------------------------------------------------------------------------<BR>Valeria
Giuliani<BR>Scuola Normale Superiore<BR>Servizio Supporto Attività Didattiche -
Scienze<BR>Tel. 050-509260<BR>Fax. 050-509045<BR>Piazza dei Cavalieri,
7<BR>56126 Pisa<BR>E-Mail: <A
href="mailto:v.giuliani@sns.it">v.giuliani@sns.it</A> <BR>E-Mail: <A
href="mailto:segreteria.scienze@sns.it">segreteria.scienze@sns.it</A></FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>Le informazioni contenute nella presente e-mail e
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