scholarly journals Simulation of Detecting Contact Nonlinearity in Carbon Fibre Polymer Using Ultrasonic Nonlinear Delayed Time Reversal

2017 ◽  
Vol 103 (6) ◽  
pp. 978-986 ◽  
Author(s):  
Martin Lints ◽  
Andrus Salupere ◽  
Serge Dos Santos
Keyword(s):  
Carbon Fibre ◽  
Time Reversal ◽  
Contact Nonlinearity ◽  
Delayed Time ◽  
Delayed Time Reversal

scholarly journals Peakon Solutions of Alice-Bob b-Family Equation and Novikov Equation

2019 ◽  
Vol 2019 ◽  
pp. 1-8 ◽  
Author(s):  
Jing Wang ◽  
Na Xiong ◽  
Biao Li
Keyword(s):  
Time Reversal ◽  
Holm Equation ◽  
Novikov Equation ◽  
Delayed Time ◽  
Shifted Parity ◽  
Delayed Time Reversal

By requiring B=P^sT^dA and substituting u=A+B into the b-family equation and Novikov equation, we can obtain Alice-Bob peakon systems, where P^s and T^d are the arbitrary shifted parity transformation and delayed time reversal transformation, respectively. The nonlocal integrable Camassa-Holm equation and Degasperis-Procesi equation can be derived from the Alice-Bob b-family equations by choosing different parameters. Some new types of interesting solutions are solved including explicit one-peakons, two-peakons, and N-peakons solutions.

A general nonlocal variable coefficient KdV equation with shifted parity and delayed time reversal

2018 ◽  
Vol 94 (1) ◽  
pp. 693-702 ◽  
Author(s):  
Xiao-yan Tang ◽  
Shuai-jun Liu ◽  
Zu-feng Liang ◽  
Jian-yong Wang
Keyword(s):  
Time Reversal ◽  
Variable Coefficient ◽  
Kdv Equation ◽  
Delayed Time ◽  
Shifted Parity ◽  
Delayed Time Reversal

Exact solutions of the nonlocal Sawada–Kotera equation in the Alice–Bob system

2020 ◽  
Vol 34 (32) ◽  
pp. 2050315
Author(s):  
Wei-Ping Cao ◽  
Jin-Xi Fei ◽  
Sheng-Wan Fan ◽  
Zheng-Yi Ma ◽  
Hui Xu
Keyword(s):  
Exact Solutions ◽  
Time Reversal ◽  
Dynamic Properties ◽  
Invariant Solution ◽  
Soliton Solutions ◽  
Group Invariant ◽  
New Form ◽  
Delayed Time ◽  
Shifted Parity ◽  
Delayed Time Reversal

To find the group invariant solution, a new shifted parity and delayed time reversal symmetries are used in order to construct Alice–Bob systems. With the help of simple assumptions and of the [Formula: see text] symmetry, the intrinsic two-place model of the Sawada–Kotera (SK) system is elucidated. A new form of the [Formula: see text]-soliton solution for the nonlocal SK equation is obtained, and dynamic properties of the [Formula: see text]-soliton solutions with different values are discussed, respectively. In addition, the breather solution for the AB–SK system is also explicitly identified.

1317-P: Static, but Nondynamic, ß-Cell Responsiveness to Glucose Is Affected by the Risk Variant rs7903146 of TCF7L2 and Associated with a Delayed Time-to-Glucose-Peak in Obese Youths

Diabetes ◽  
2019 ◽  
Vol 68 (Supplement 1) ◽  
pp. 1317-P
Author(s):  
ALFONSO GALDERISI ◽  
DOMENICO TRICO ◽  
CHIARA DALLA MAN ◽  
STEPHAN SIEBEL ◽  
NICOLA SANTORO ◽  
...  
Keyword(s):  
Risk Variant ◽  
Delayed Time
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