div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentproceedings-of-the-international-conference-on-constructive-function-theory-varnahtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: €¦ · Proceedings of the International Conference on Constructive Function Theory Varna May 19—25 1970 APPROXIMATION THEOREMS FOR SEQUENCES OF COMMUTATIVE OPERATORS IN BANACH loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsusreader033viewer20220501235f5350dae12785292e0d93f4html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentproceedings-of-the-international-conference-on-constructive-function-theory-varnahtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: €¦ · Proceedings of the International Conference on Constructive Function Theory Varna May 19—25 1970 APPROXIMATION THEOREMS FOR SEQUENCES OF COMMUTATIVE OPERATORS IN BANACH loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsusreader033viewer20220501235f5350dae12785292e0d93f4html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentproceedings-of-the-international-conference-on-constructive-function-theory-varnahtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: €¦ · Proceedings of the International Conference on Constructive Function Theory Varna May 19—25 1970 APPROXIMATION THEOREMS FOR SEQUENCES OF COMMUTATIVE OPERATORS IN BANACH loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...