Evolutionary dynamics in stochastic nonlinear public goods games
Communications Physics,
Journal Year:
2024,
Volume and Issue:
7(1)
Published: Nov. 21, 2024
Understanding
the
evolution
of
cooperation
in
multi-player
games
is
vital
significance
for
natural
and
social
systems.
An
important
challenge
that
group
interactions
often
lead
to
nonlinear
synergistic
effects.
However,
previous
models
mainly
focus
on
deterministic
nonlinearity,
where
synergy
or
discounting
effects
occur
under
specific
conditions,
not
accounting
uncertainty
stochasticity
real-world
Here,
we
develop
a
probabilistic
framework
study
cooperative
behavior
stochastic
public
goods
games.
Through
both
analytical
treatment
Monte
Carlo
simulations,
provide
comprehensive
understanding
dilemmas
with
nonlinearity
well-mixed
structured
populations.
We
find
increasing
degree
makes
more
advantageous
when
competing
discounting,
thereby
promoting
cooperation.
Furthermore,
show
network
reciprocity
loses
effectiveness
probability
small.
Moreover,
size
exhibits
regardless
underlying
structure.
Our
findings
thus
insights
into
how
influences
emergence
prosocial
behavior.
Cooperation
influenced
by
randomness
found
The
authors
stronger
enhance
boosting
collective
benefits
working
together,
are
rare.
Language: Английский
Evaluating a Multidisciplinary Model for Managing Human Uncertainty in 5G Cyber–Physical–Social Systems
Applied Sciences,
Journal Year:
2024,
Volume and Issue:
14(19), P. 8786 - 8786
Published: Sept. 29, 2024
This
paper
presents
a
comprehensive
evaluation
of
the
previously
introduced
multidisciplinary
model
to
quantify
human
uncertainty
(MMtQHU)
within
realistic
5G-enabled
cyber–physical–social
systems
(CPSS)
environment.
The
MMtQHU,
which
integrates
human,
social,
and
environmental
factors
into
CPSS
modeling,
is
applied
Ingolstadt
traffic
scenario
(InTAS),
detailed
urban
simulation
reflecting
high-traffic
conditions.
By
modeling
unpredictable
driver
behaviors,
such
as
deviations
from
optimal
routes,
study
assesses
model’s
effectiveness
in
managing
human-induced
uncertainties
vehicle-for-hire
(VFH)
applications.
shows
that
significantly
impacts
5G
network
resource
allocation
dynamics.
A
comparative
analysis
traditional
methods
reveals
their
limitations
handling
dynamic
nature
behavior.
These
findings
underscore
necessity
for
advanced,
adaptive
strategies,
potentially
leveraging
artificial
intelligence
machine
learning
enhance
resilience
efficiency
networks
environments.
offers
valuable
insights
future
advancements
robust
infrastructure
by
highlighting
critical
role
integrating
behavior
models.
Language: Английский