Come guadagnare un milione di dollari con la geometria

Incontri e convegni - adatto a adulti , famiglie , scuole , studenti universitari , studiosi
Spazi espositivi del museo [ Foto Matteo De Stefano. Archivio Muse]

Nell'anno 2000 l'Istituto Clay ha selezionato tra tutte le questioni matematiche ancora aperte sette "problemi del millennio" e ha bandito per la soluzione di ciascuno di essi un premio di un milione di dollari.

Tra i sette, rimane ad oggi insoluto anche un problema di geometria: la congettura di Hodge. Di che cosa si tratta? E perché risulta tanto difficile?

Relatore: Prof. Claudio Fontanari, Università di Trento

 

Non è necessaria la prenotazione.

L’ingresso è libero fino a esaurimento posti.


organizzazione: Muse Museo delle scienze

Powered by eZ Publish™ CMS Open Source Web Content Management. Copyright © 1999-2014 eZ Systems AS (except where otherwise noted). All rights reserved.

eZ debug

Clear cache:

Quick settings:

Timing: Jun 13 2025 23:42:35
Script start
Timing: Jun 13 2025 23:42:35
Module start 'layout'
Timing: Jun 13 2025 23:42:36
Module start 'content'
Error: eZTemplate @ extension/oc_tcu/design/tcu/templates/atoms/gallery.tpl:17[2] Jun 13 2025 23:42:44
Unknown template variable 'title' in namespace ''
Timing: Jun 13 2025 23:42:44
Module end 'content'
Debug: ezpI18n::translateText Jun 13 2025 23:42:44
Missing translation for message in context: 'kernel/navigationpart' with comment: 'Navigation part'. The untranslated message is: 'contentclassmanager'
Debug: ezpI18n::translateText Jun 13 2025 23:42:44
Missing translation for message in context: 'kernel/navigationpart' with comment: 'Navigation part'. The untranslated message is: 'Apps'
Debug: ezpI18n::translateText Jun 13 2025 23:42:44
Missing translation for message in context: 'kernel/navigationpart' with comment: 'Navigation part'. The untranslated message is: 'Amministrazione Trasparente'
Debug: ezpI18n::translateText Jun 13 2025 23:42:44
Missing translation for message in context: 'kernel/navigationpart' with comment: 'Navigation part'. The untranslated message is: 'eZTags'
Error: eZTemplate @ extension/ocbootstrap/design/ocbootstrap/templates/canonical_link.tpl:1[0] Jun 13 2025 23:42:44
Unknown template variable 'pagedata' in namespace ''
Error: eZTemplate @ extension/ocbootstrap/design/ocbootstrap/templates/canonical_link.tpl:1[0] Jun 13 2025 23:42:44
Unknown template variable 'pagedata' in namespace ''
Timing: Jun 13 2025 23:42:44
Script end

Main resources:

Total runtime9.0913 sec
Peak memory usage30,720.0000 KB
Database Queries238

Timing points:

CheckpointStart (sec)Duration (sec)Memory at start (KB)Memory used (KB)
Script start 0.00010.0697 4,816.59381,693.5781
Module start 'layout' 0.06980.0813 6,510.1719678.8125
Module start 'content' 0.15118.9007 7,188.984420,450.4063
Module end 'content' 9.05190.0394 27,639.39061,548.3438
Script end 9.0912  29,187.7344 

Time accumulators:

 Accumulator Duration (sec) Duration (%) Count Average (sec)
Ini load
Load cache0.03760.4137350.0011
Check MTime0.00660.0726350.0002
PostgreSQL Cluster
DB queries2.084622.9298380.0549
Postgresql Total
Database connection0.01160.128110.0116
Postgresql queries12.6713139.37762380.0532
Looping result0.00000.000000.0000
MySQL Cluster
DFS operations0.00100.010810.0010
TS translator
TS init0.00980.107770.0014
TS cache load0.00660.072270.0009
TS context load0.00490.053470.0007
Template Total7.834586.232.6115
Template load0.13401.474430.0447
String conversion in template resource0.00090.0096320.0000
Template parser: create text elements0.02010.2212320.0006
Template parser: remove whitespace0.00360.0396320.0001
Template parser: construct tree0.10871.1955320.0034
Template load and register function0.01190.1305100.0012
Template processing7.700484.700632.5668
states
state_id_array1.856120.416450.3712
state_identifier_array0.00630.069860.0011
Override
Cache load0.08070.8877550.0015
Sytem overhead
Fetch class attribute can translate value0.00500.054830.0017
Fetch class attribute name0.02080.2289180.0012
XML
Image XML parsing2.082322.904130.6941
class_abstraction
Instantiating content class attribute0.00030.0032190.0000
General
String conversion0.00030.0031340.0000
Note: percentages do not add up to 100% because some accumulators overlap

CSS/JS files loaded with "ezjscPacker" during request:

CacheTypePacklevelSourceFiles
CSS0design/base/stylesheets/core.css
extension/ocbootstrap/design/ocbootstrap/stylesheets/plugins/leaflet/leaflet.css
extension/ocbootstrap/design/ocbootstrap/stylesheets/plugins/leaflet/map.css
extension/ocbootstrap/design/ocbootstrap/stylesheets/plugins/leaflet/MarkerCluster.css
extension/ocbootstrap/design/ocbootstrap/stylesheets/plugins/leaflet/MarkerCluster.Default.css
JS0extension/ocmaps/design/standard/javascript/leaflet.js
extension/ocbootstrap/design/ocbootstrap/javascript/insertmedia.js
extension/ezjscore/design/standard/javascript/jquery-1.10.2.min.js
extension/ocbootstrap/design/ocbootstrap/javascript/plugins/blueimp/jquery.blueimp-gallery.min.js
extension/ocbootstrap/design/ocbootstrap/javascript/plugins/leaflet/leaflet.js
extension/ocbootstrap/design/ocbootstrap/javascript/plugins/leaflet/Leaflet.MakiMarkers.js

Templates used to render the page:

UsageRequested templateTemplateTemplate loadedEditOverride
1node/view/full.tplfull/event.tplextension/oc_tcu/design/tcu/override/templates/full/event.tplEdit templateOverride template
1parts/opengraph_set_persistent.tpl<No override>extension/ngopengraph/design/standard/templates/parts/opengraph_set_persistent.tplEdit templateOverride template
4content/datatype/view/ezstring.tpl<No override>design/standard/templates/content/datatype/view/ezstring.tplEdit templateOverride template
4content/datatype/view/ezobjectrelationlist.tpl<No override>extension/oc_tcu/design/tcu/templates/content/datatype/view/ezobjectrelationlist.tplEdit templateOverride template
4content/view/embed.tpl<No override>extension/ocbootstrap/design/ocbootstrap/templates/content/view/embed.tplEdit templateOverride template
1atoms/image.tpl<No override>extension/oc_tcu/design/tcu/templates/atoms/image.tplEdit templateOverride template
2content/datatype/view/ezimage.tpl<No override>extension/oc_tcu/design/tcu/templates/content/datatype/view/ezimage.tplEdit templateOverride template
1content/datatype/view/eztext.tpl<No override>extension/ocembed/design/standard/templates/content/datatype/view/eztext.tplEdit templateOverride template
3content/datatype/view/ezxmltext.tpl<No override>extension/ocembed/design/standard/templates/content/datatype/view/ezxmltext.tplEdit templateOverride template
2content/datatype/view/ezxmltags/strong.tpl<No override>extension/ocbootstrap/design/ocbootstrap/templates/content/datatype/view/ezxmltags/strong.tplEdit templateOverride template
5content/datatype/view/ezxmltags/paragraph.tpl<No override>extension/ocbootstrap/design/ocbootstrap/templates/content/datatype/view/ezxmltags/paragraph.tplEdit templateOverride template
1content/datatype/view/ezxmltags/emphasize.tpl<No override>extension/ocbootstrap/design/ocbootstrap/templates/content/datatype/view/ezxmltags/emphasize.tplEdit templateOverride template
1parts/social_buttons.tpl<No override>extension/oc_tcu/design/tcu/templates/parts/social_buttons.tplEdit templateOverride template
1atoms/gallery.tpl<No override>extension/oc_tcu/design/tcu/templates/atoms/gallery.tplEdit templateOverride template
1parts/event/dates.tpl<No override>extension/oc_tcu/design/tcu/templates/parts/event/dates.tplEdit templateOverride template
1parts/luogo/dove.tpl<No override>extension/oc_tcu/design/tcu/templates/parts/luogo/dove.tplEdit templateOverride template
1content/datatype/view/ezgmaplocation.tpl<No override>extension/oc_tcu/design/tcu/templates/content/datatype/view/ezgmaplocation.tplEdit templateOverride template
1parts/luogo/contatti.tpl<No override>extension/oc_tcu/design/tcu/templates/parts/luogo/contatti.tplEdit templateOverride template
1content/datatype/view/ezemail.tpl<No override>extension/ocbootstrap/design/ocbootstrap/templates/content/datatype/view/ezemail.tplEdit templateOverride template
1content/datatype/view/ezurl.tpl<No override>extension/ocbootstrap/design/ocbootstrap/templates/content/datatype/view/ezurl.tplEdit templateOverride template
1atoms/meta.tpl<No override>extension/oc_tcu/design/tcu/templates/atoms/meta.tplEdit templateOverride template
1print_pagelayout.tpl<No override>design/standard/templates/print_pagelayout.tplEdit templateOverride template
1page_head.tpl<No override>extension/oc_tcu/design/tcu/templates/page_head.tplEdit templateOverride template
1parts/opengraph_persistent.tpl<No override>extension/ngopengraph/design/standard/templates/parts/opengraph_persistent.tplEdit templateOverride template
1canonical_link.tpl<No override>extension/ocbootstrap/design/ocbootstrap/templates/canonical_link.tplEdit templateOverride template
1link.tpl<No override>extension/oc_tcu/design/tcu/templates/link.tplEdit templateOverride template
1page_mainarea.tpl<No override>design/standard/templates/page_mainarea.tplEdit templateOverride template
1page_warning.tpl<No override>design/standard/templates/page_warning.tplEdit templateOverride template
1page_copyright.tpl<No override>design/standard/templates/page_copyright.tplEdit templateOverride template
1setup/debug_toolbar.tpl<No override>design/standard/templates/setup/debug_toolbar.tplEdit templateOverride template
1setup/clear_cache.tpl<No override>design/standard/templates/setup/clear_cache.tplEdit templateOverride template
1setup/quick_settings.tpl<No override>design/standard/templates/setup/quick_settings.tplEdit templateOverride template
 Number of times templates used: 49
 Number of unique templates used: 32

Time used to render debug report: 0.0009 secs

DEV 192.168.105.41