Parity symmetry is an important local feature for qualitative signal analysis. It is strongly related to the local phase of the signal. In image processing parity symmetry is a cue for the line-like or edge-like quality of a local image structure. The analytic signal is a well-known representation for 1D signals, which enables the extraction of local spectral representations as amplitude and ph...

A new synthesis technique for designing finite state machines with on-line parity checking is presented. The output logic and the next-state logic of the finite state machines are checked independently. By checking parity on the present state instead of the next state, this technique allows detection of errors in bistable elements (that were hitherto not detected by many previous techniques) wh...

BACKGROUND Parity increases the risk for coronary heart disease; however, its association with metabolic syndrome among women in low-income countries is still unknown. OBJECTIVE This study investigates the association between parity or gravidity and metabolic syndrome in rural Bangladeshi women. METHODS A cross-sectional study was conducted in 1,219 women aged 15-75 years from rural Banglad...

We consider fermionic UV completions of little Higgs models and their associated T -parity-violating anomalous vertices. In particular, we investigate strategies to avoid such parity-violating anomalies. We show that it is unlikely a QCD-like UV completion could be used to implement a model with anomaly-free global symmetry groups. This is because the vacuum state is unlikely to achieve the nec...

In this paper, the authors review use of parity as a detection observable in quantum metrology and introduce some original findings with regard to measurement resolution Ramsey spectroscopy nondemolition measures atomic parity. Parity was first introduced context an alternative state detection. It later adapted for optical interferometry where it has been shown be optimal saturating Cramér–Rao ...

We consider fermionic UV completions of little Higgs models and their associated T -parity-violating anomalous vertices. We show that the vacuum state of these models is unlikely to achieve the alignment necessary to realize anomaly-free coset theories. However, we will see that multi-link moose models posses an additional parity resulting in a novel phenomenology with long lived T -odd particl...

We present a new algorithm for the eecient realization of fault-secure and totally self-checking circuits for multi-output boolean functions using parity-checked AND/EXOR networks. First results on the minimization of a large set of typical arithmetic and random functions and several MCNC benchmark circuits show that AND/EXOR networks often allow much better solutions than traditional AND/OR ne...

Classical objectives in two-player zero-sum games played on graphs often deal with limit behaviors of infinite plays: e.g., mean-payoff and total-payoff in the quantitative setting, or parity in the qualitative one (a canonical way to encode ω-regular properties). Those objectives offer powerful abstraction mechanisms and often yield nice properties such as memoryless determinacy. However, thei...

Classical objectives in two-player zero-sum games played on graphs often deal with limit behaviors of infinite plays: e.g., mean-payoff and total-payoff in the quantitative setting, or parity in the qualitative one (a canonical way to encode ω-regular properties). Those objectives offer powerful abstraction mechanisms and often yield nice properties such as memoryless determinacy. However, thei...