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model checking lecture 2 tom henzinger model-checking problem i |= s system model system property a a,b b q1 q3 q2 system model: state-transition graph states q = { q1, q2,…
model checking lecture 4 tom henzinger model-checking problem i |= s system model system property -state-transition graph -weak or strong fairness constraints system model…
model checking lecture 3 tom henzinger model-checking problem i |= s system model system property -state-transition graph -weak or strong fairness constraints system model…
four lectures on model checking tom henzinger university of california, berkeley four lectures on model checking: lecture iv 1 eight model-checking problems: logic vs. automata,…
lectures on model checking stolen from lectures of tom henzinger - ee219c (cs294) a specific model-checking problem is defined by i |= s “implementation” (system model)…
race checking by context inference tom henzinger ranjit jhala rupak majumdar uc berkeley multithreaded programs os, webservers, databases, embedded systems curse of interleaving…
alpine verification meeting 2008 transactional memory [herlihy93] inspired by transactions in database concurrency what is a transaction ? a finite sequence of memory reads…
the symbolic approach to hybrid systems tom henzinger university of california, berkeley discrete (transition) system discrete (transition) system continuous (dynamical)…
powerpoint presentation scientific writing the computer science perspective tom henzinger 1 scientific presentation and conduct march 10 scientific writing – computer science…
slide 1 permissive interfaces tom henzinger ranjit jhala rupak majumdar slide 2 a problem with program analysis whole program analysis not always possible availability: client…
slide 1from graph models to game models tom henzinger epfl slide 2 graph models of systems vertices = states edges = transitions paths = behaviors slide 3 graph extended…
eecs 20 lecture 14 (february 16, 2001) tom henzinger nondeterminism nondeterminism 0 / 0 0 / 1 1 / 1 nondeterminism -modeling randomness -modeling abstraction -modeling uncertainty…
eecs 20 lecture 2 (january 19, 2001) tom henzinger mathematical language mathematical language let evens = { x | ( y, y nats x = 2· y ) } . mathematical language…
eecs 20 lecture 16 (february 26, 2001) tom henzinger determinization state machines deterministic output-deterministic nondeterministic x x a state machine…
eecs 20 lecture 9 (february 5, 2001) tom henzinger transition diagrams discrete-time reactive system : input/output function f state-machine implementation : decomposition…
eecs 20 lecture 15 (february 21, 2001) tom henzinger simulation deterministic reactive system: for every input signal, there is exactly one output signal. detsys : [ time…
slide 1 from boolean to quantitative system specifications tom henzinger epfl slide 2 outline 1the quantitative agenda 2some basic open problems 3some promising directions…
slide 1 eecs 20 lecture 11 (february 9, 2001) tom henzinger feedback slide 2 parity lastthree nats 0 bools path without delay slide 3 the parity system : states [ parity]…
slide 1 eecs 20 lecture 15 (february 21, 2001) tom henzinger simulation slide 2 deterministic reactive system: for every input signal, there is exactly one output signal.…
slide 1 lazy abstraction tom henzinger ranjit jhala rupak majumdar grégoire sutre slide 2 2 goals verification of software safety properties c programs application…