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Theory and Modern Applications

Table 4 Numerical results of \(\bar{\xi }_{k}\)

From: A parallel Tseng’s splitting method for solving common variational inclusion applied to signal recovery problems

\(\bar{\xi }_{k}\)

No. of iter.

Elapsed time (s)

0

4072

4.9433

\(\frac{1}{(k+1)^{2}\|u_{k}-u_{k-1}\|}\)

4080

4.3624

\(\frac{1}{(k+1)^{2}\|u_{k}-u_{k-1}\|^{2}+(k+1)^{2}}\)

4072

3.1511

\(\frac{1}{(k+1)^{1.1}\|u_{k}-u_{k-1}\|^{2}+(k+1)^{2}}\)

4073

3.1753

\(\frac{1}{(k+1)^{1.1}\|u_{k}-u_{k-1}\|}\)

3925

3.0562